IEM :: Observation History

12 November 2025 Observation History, [SJC] SAN JOSE INTL A, timezone: America/Los_Angeles

Time	Wind (mph)	Vis. (mi.)	Sky Cond. (100s ft)	Temperature (ºF)					Relative Humidity	Pressure		Precipitation (in.)
				Air	Dwpt	Feels Like	6 hour			altimeter (in.)	sea level (mb)	1 hr	3 hr	6 hr
				Air	Dwpt	Feels Like	Max.	Min.		altimeter (in.)	sea level (mb)	1 hr	3 hr	6 hr
12:00 AM	SSE 2	10	CLR							30.01
KSJC 120800Z AUTO 15002KT 10SM CLR 13/12 A3001 RMK T01300120 MADISHF
12:05 AM	S 2	10	CLR							30.01
KSJC 120805Z AUTO 18002KT 10SM CLR 13/12 A3001 RMK T01300120 MADISHF
12:10 AM	SSE 2	10	CLR							30.01
KSJC 120810Z AUTO 15002KT 10SM CLR 13/12 A3001 RMK T01300120 MADISHF
12:15 AM	SE 5	10	CLR							30.01
KSJC 120815Z AUTO 14004KT 10SM CLR 13/12 A3001 RMK T01300120 MADISHF
12:20 AM	SE 2	10	CLR							30.01
KSJC 120820Z AUTO 14002KT 10SM CLR 13/12 A3001 RMK T01300120 MADISHF
12:25 AM	SE 5	10	CLR							30.01
KSJC 120825Z AUTO 14004KT 10SM CLR 13/12 A3001 RMK T01300120 MADISHF
12:30 AM	SE 6	10	CLR							30.01
KSJC 120830Z AUTO 14005KT 10SM CLR 13/11 A3001 RMK T01300110 MADISHF
12:35 AM	SE 6	10	CLR							30
KSJC 120835Z AUTO 13005KT 10SM CLR 13/12 A3000 RMK T01300120 MADISHF
12:40 AM	SE 6	10	CLR							30
KSJC 120840Z AUTO 13005KT 10SM CLR 13/12 A3000 RMK T01300120 MADISHF
2:40 AM	Calm	10	OVC021							30.02
KSJC 121040Z AUTO 00000KT 10SM OVC021 14/12 A3002 RMK T01400120 MADISHF
2:45 AM	E 2	10	OVC021							30.02
KSJC 121045Z AUTO 10002KT 10SM OVC021 14/12 A3002 RMK T01400120 MADISHF
2:50 AM	E 5	10	OVC021							30.01
KSJC 121050Z AUTO 09004KT 10SM OVC021 14/12 A3001 RMK T01400120 MADISHF
2:53 AM	E 5	10	OVC021	58	53	58			83	30.01	1016.3	0
KSJC 121053Z AUTO 10004KT 10SM OVC021 14/12 A3001 RMK AO2 SLP163 T01440117 $
2:55 AM	ESE 6	10	BKN019 OVC024							30.01
KSJC 121055Z AUTO 11005KT 10SM BKN019 OVC024 14/12 A3001 RMK T01400120 MADISHF
3:00 AM	ESE 8	10	OVC021							30.01
KSJC 121100Z AUTO 11007KT 10SM OVC021 14/12 A3001 RMK T01400120 MADISHF
3:05 AM	ESE 6	10	OVC021							30.01
KSJC 121105Z AUTO 11005KT 10SM OVC021 14/12 A3001 RMK T01400120 MADISHF
3:10 AM	ESE 6	10	BKN019 OVC024							30.01
KSJC 121110Z AUTO 11005KT 10SM BKN019 OVC024 14/12 A3001 RMK T01400120 MADISHF
3:15 AM	ESE 6	10	BKN017 OVC024							30.01
KSJC 121115Z AUTO 12005KT 10SM BKN017 OVC024 14/12 A3001 RMK T01400120 MADISHF
3:20 AM	SE 6	10	BKN017 OVC024							30.01
KSJC 121120Z AUTO 13005KT 10SM BKN017 OVC024 14/12 A3001 RMK T01400120 MADISHF
3:25 AM	SE 8	10	BKN017 OVC024							30.01
KSJC 121125Z AUTO 13007KT 10SM BKN017 OVC024 14/12 A3001 RMK T01400120 MADISHF
3:30 AM	ESE 6	10	SCT019 OVC024							30.01
KSJC 121130Z AUTO 12005KT 10SM SCT019 OVC024 14/12 A3001 RMK T01400120 MADISHF
3:35 AM	SSE 6	10	SCT019 OVC025							30.01
KSJC 121135Z AUTO 15005KT 10SM SCT019 OVC025 14/12 A3001 RMK T01400120 MADISHF
3:40 AM	SE 5	10	SCT017 OVC025							30.01
KSJC 121140Z AUTO 14004KT 10SM SCT017 OVC025 14/12 A3001 RMK T01400120 MADISHF
3:45 AM	SE 5	10	OVC023							30.01
KSJC 121145Z AUTO 14004KT 10SM OVC023 14/12 A3001 RMK T01400120 MADISHF
3:50 AM	SE 5	10	OVC023							30.01
KSJC 121150Z AUTO 13004KT 10SM OVC023 14/12 A3001 RMK T01400120 MADISHF
3:53 AM	ESE 5	10	OVC023	57	53	57	59	55	86	30.01	1016.1	0
KSJC 121153Z AUTO 12004KT 10SM OVC023 14/12 A3001 RMK AO2 SLP161 T01390117 10150 20128 50001 $
3:55 AM	ESE 6	10	BKN023							30.01
KSJC 121155Z AUTO 11005KT 10SM BKN023 14/11 A3001 RMK T01400110 MADISHF
4:00 AM	ESE 5	10	BKN023							30.01
KSJC 121200Z AUTO 12004KT 10SM BKN023 14/11 A3001 RMK T01400110 MADISHF
4:05 AM	ESE 6	10	BKN025							30.01
KSJC 121205Z AUTO 12005KT 10SM BKN025 14/11 A3001 RMK T01400110 MADISHF
4:10 AM	ESE 2	10	BKN025							30.01
KSJC 121210Z AUTO 12002KT 10SM BKN025 14/11 A3001 RMK T01400110 MADISHF
4:15 AM	SE 5	10	SCT025							30.01
KSJC 121215Z AUTO 14004KT 10SM SCT025 13/11 A3001 RMK T01300110 MADISHF
4:19 AM	SE 6	10	SCT027	56	52	56			86	30.01		0
KSJC 121219Z AUTO 14005KT 10SM SCT027 13/11 A3001 RMK AO2 T01330111 $
4:20 AM	SE 6	10	SCT027							30.01
KSJC 121220Z AUTO 14005KT 10SM SCT027 13/11 A3001 RMK T01300110 MADISHF
4:25 AM	SE 6	10	BKN027							30.01
KSJC 121225Z AUTO 13005KT 10SM BKN027 14/11 A3001 RMK T01400110 MADISHF
4:30 AM	SE 6	10	BKN027	57	52	57			83	30.01		0
KSJC 121230Z AUTO 13005KT 10SM BKN027 14/11 A3001 RMK AO2 T01390111 $
4:30 AM	SE 6	10	BKN027							30.01
KSJC 121230Z AUTO 13005KT 10SM BKN027 14/11 A3001 RMK T01400110 MADISHF
4:35 AM	SE 6	10	BKN027							30.01
KSJC 121235Z AUTO 13005KT 10SM BKN027 14/11 A3001 RMK T01400110 MADISHF
4:40 AM	SE 6	10	SCT027							30.01
KSJC 121240Z AUTO 13005KT 10SM SCT027 14/11 A3001 RMK T01400110 MADISHF
4:42 AM	SE 6	10	SCT027	57	52	57			83	30.01		0
KSJC 121242Z AUTO 14005KT 10SM SCT027 14/11 A3001 RMK AO2 T01390111 $
4:45 AM	SE 6	10	SCT027							30.01
KSJC 121245Z AUTO 13005KT 10SM SCT027 13/11 A3001 RMK T01300110 MADISHF
4:50 AM	SE 6	10	SCT029							30.01
KSJC 121250Z AUTO 13005KT 10SM SCT029 14/11 A3001 RMK T01400110 MADISHF
4:53 AM	ESE 7	10	SCT029	57	52	57			83	30	1015.9	0
KSJC 121253Z AUTO 12006KT 10SM SCT029 14/11 A3000 RMK AO2 SLP159 T01390111 $
4:55 AM	ESE 6	10	SCT029							30.01
KSJC 121255Z AUTO 11005KT 10SM SCT029 14/11 A3001 RMK T01400110 MADISHF
5:00 AM	ESE 6	10	FEW029							30.01
KSJC 121300Z AUTO 11005KT 10SM FEW029 14/11 A3001 RMK T01400110 MADISHF
5:05 AM	SE 5	10	SCT031							30.01
KSJC 121305Z AUTO 14004KT 10SM SCT031 14/11 A3001 RMK T01400110 MADISHF
5:10 AM	S 5	10	BKN031							30.02
KSJC 121310Z AUTO 17004KT 10SM BKN031 14/11 A3002 RMK T01400110 MADISHF
5:15 AM	SSE 2	10	BKN029							30.01
KSJC 121315Z AUTO 15002KT 10SM BKN029 14/11 A3001 RMK T01400110 MADISHF
5:19 AM	SSE 5	10	BKN029	57	53	57			86	30.02		0
KSJC 121319Z AUTO 16004KT 10SM BKN029 14/12 A3002 RMK AO2 T01390117 $
5:20 AM	S 5	10	BKN029							30.02
KSJC 121320Z AUTO 17004KT 10SM BKN029 14/12 A3002 RMK T01400120 MADISHF
5:25 AM	S 5	10	BKN029 BKN033							30.01
KSJC 121325Z AUTO 17004KT 10SM BKN029 BKN033 14/12 A3001 RMK T01400120 MADISHF
5:30 AM	SE 6	10	SCT023 BKN029 BKN033							30.01
KSJC 121330Z AUTO 14005KT 10SM SCT023 BKN029 BKN033 14/11 A3001 RMK T01400110 MADISHF
5:35 AM	SSE 6	10	SCT023 BKN029 BKN033							30.01
KSJC 121335Z AUTO 15005KT 10SM SCT023 BKN029 BKN033 14/11 A3001 RMK T01400110 MADISHF
5:40 AM	SE 8	10	SCT023 BKN029 BKN033							30.01
KSJC 121340Z AUTO 14007KT 10SM SCT023 BKN029 BKN033 14/12 A3001 RMK T01400120 MADISHF
5:45 AM	SE 8	10	SCT023 BKN029 BKN033							30.01
KSJC 121345Z AUTO 14007KT 10SM SCT023 BKN029 BKN033 14/12 A3001 RMK T01400120 MADISHF
5:50 AM	SE 6	10	SCT023 BKN029 BKN033							30
KSJC 121350Z AUTO 14005KT 10SM SCT023 BKN029 BKN033 13/12 A3000 RMK T01300120 MADISHF
5:53 AM	SE 7	10	SCT023 BKN029 BKN033	56	53	56			90	30	1016	0
KSJC 121353Z 14006KT 10SM SCT023 BKN029 BKN033 13/12 A3000 RMK AO2 SLP160 T01330117 $
5:55 AM	SSE 8	10	SCT023 BKN029 BKN033							30.01
KSJC 121355Z AUTO 15007KT 10SM SCT023 BKN029 BKN033 13/12 A3001 RMK T01300120 MADISHF
6:00 AM	SSE 6	10	SCT023 BKN029 BKN033							30.01
KSJC 121400Z AUTO 16005KT 10SM SCT023 BKN029 BKN033 14/12 A3001 RMK T01400120 MADISHF
6:05 AM	SSE 6	10	SCT023 BKN029 BKN033							30.01
KSJC 121405Z AUTO 16005KT 10SM SCT023 BKN029 BKN033 14/12 A3001 RMK T01400120 MADISHF
6:10 AM	S 6	10	SCT023 BKN029 BKN033							30.01
KSJC 121410Z AUTO 18005KT 10SM SCT023 BKN029 BKN033 14/12 A3001 RMK T01400120 MADISHF
6:15 AM	S 6	10	SCT023 BKN029 BKN033							30.01
KSJC 121415Z AUTO 17005KT 10SM SCT023 BKN029 BKN033 14/12 A3001 RMK T01400120 MADISHF
6:20 AM	SSE 6	10	SCT023 BKN029 BKN033							30.01
KSJC 121420Z AUTO 16005KT 10SM SCT023 BKN029 BKN033 14/12 A3001 RMK T01400120 MADISHF
6:25 AM	SSE 6	10	SCT023 BKN029 BKN033							30.01
KSJC 121425Z AUTO 16005KT 10SM SCT023 BKN029 BKN033 14/12 A3001 RMK T01400120 MADISHF
6:30 AM	SSW 6	10	SCT023 BKN027 BKN033							30.01
KSJC 121430Z AUTO 19005KT 10SM SCT023 BKN027 BKN033 14/12 A3001 RMK T01400120 MADISHF
6:35 AM	S 6	10	SCT023 BKN027 BKN033							30.01
KSJC 121435Z AUTO 18005KT 10SM SCT023 BKN027 BKN033 14/12 A3001 RMK T01400120 MADISHF
6:40 AM	S 5	10	SCT023 BKN027 BKN033							30.02
KSJC 121440Z AUTO 17004KT 10SM SCT023 BKN027 BKN033 14/12 A3002 RMK T01400120 MADISHF
6:45 AM	S 6	10	SCT023 BKN027 BKN033							30.02
KSJC 121445Z AUTO 18005KT 10SM SCT023 BKN027 BKN033 14/12 A3002 RMK T01400120 MADISHF
6:50 AM	S 6	10	FEW016 BKN027 OVC033							30.02
KSJC 121450Z AUTO 18005KT 10SM FEW016 BKN027 OVC033 14/12 A3002 RMK T01400120 MADISHF
6:53 AM	SSE 6	10	FEW016 BKN027 OVC033	57	53	57			86	30.02	1016.5	0
KSJC 121453Z 16005KT 10SM FEW016 BKN027 OVC033 14/12 A3002 RMK AO2 SLP165 T01390117 53004 $
6:55 AM	SSE 6	10	FEW016 BKN027 OVC033							30.02
KSJC 121455Z AUTO 15005KT 10SM FEW016 BKN027 OVC033 14/12 A3002 RMK T01400120 MADISHF
7:00 AM	S 6	10	FEW016 BKN027 OVC033							30.02
KSJC 121500Z AUTO 17005KT 10SM FEW016 BKN027 OVC033 14/12 A3002 RMK T01400120 MADISHF
7:05 AM	SE 6	10	FEW016 BKN027 OVC033							30.02
KSJC 121505Z AUTO 14005KT 10SM FEW016 BKN027 OVC033 14/12 A3002 RMK T01400120 MADISHF
7:10 AM	SE 8	10	FEW016 BKN027 OVC033							30.02
KSJC 121510Z AUTO 14007KT 10SM FEW016 BKN027 OVC033 14/12 A3002 RMK T01400120 MADISHF
7:15 AM	SE 6	10	FEW016 BKN027 OVC033							30.01
KSJC 121515Z AUTO 14005KT 10SM FEW016 BKN027 OVC033 14/12 A3001 RMK T01400120 MADISHF
7:20 AM	SSE 6	10	FEW016 BKN027 OVC033							30.01
KSJC 121520Z AUTO 15005KT 10SM FEW016 BKN027 OVC033 14/12 A3001 RMK T01400120 MADISHF
7:25 AM	SE 6	10	FEW016 BKN027 OVC033							30.02
KSJC 121525Z AUTO 14005KT 10SM FEW016 BKN027 OVC033 14/12 A3002 RMK T01400120 MADISHF
7:30 AM	S 8	10	FEW016 BKN027 OVC033							30.02
KSJC 121530Z AUTO 18007KT 10SM FEW016 BKN027 OVC033 14/12 A3002 RMK T01400120 MADISHF
7:35 AM	SE 8	10	FEW016 BKN027 OVC033							30.02
KSJC 121535Z AUTO 14007KT 10SM FEW016 BKN027 OVC033 14/12 A3002 RMK T01400120 MADISHF
7:40 AM	SSE 8	10	FEW016 BKN027 OVC033							30.02
KSJC 121540Z AUTO 16007KT 10SM FEW016 BKN027 OVC033 14/12 A3002 RMK T01400120 MADISHF
7:45 AM	S 6	10	FEW016 BKN027 OVC035							30.03
KSJC 121545Z AUTO 18005KT 10SM FEW016 BKN027 OVC035 15/12 A3003 RMK T01500120 MADISHF
7:50 AM	SSE 6	10	FEW016 BKN027 OVC035							30.03
KSJC 121550Z AUTO 16005KT 10SM FEW016 BKN027 OVC035 15/12 A3003 RMK T01500120 MADISHF
7:53 AM	SSE 8	10	FEW016 BKN027 OVC035	59	54	59			83	30.02	1016.6	0
KSJC 121553Z 15007KT 10SM FEW016 BKN027 OVC035 15/12 A3002 RMK AO2 SLP166 T01500122 $
7:55 AM	SE 8	10	FEW016 BKN027 OVC035							30.03
KSJC 121555Z AUTO 14007KT 10SM FEW016 BKN027 OVC035 15/12 A3003 RMK T01500120 MADISHF
8:00 AM	SE 6	10	FEW016 BKN027 OVC035							30.03
KSJC 121600Z AUTO 14005KT 10SM FEW016 BKN027 OVC035 15/12 A3003 RMK T01500120 MADISHF
8:05 AM	SSE 6	10	FEW016 BKN027 OVC035							30.03
KSJC 121605Z AUTO 15005KT 10SM FEW016 BKN027 OVC035 15/12 A3003 RMK T01500120 MADISHF
8:10 AM	SSE 6	10	FEW016 BKN027 OVC035							30.03
KSJC 121610Z AUTO 15005KT 10SM FEW016 BKN027 OVC035 15/12 A3003 RMK T01500120 MADISHF
8:15 AM	SSE 6	10	FEW016 BKN027 OVC035							30.03
KSJC 121615Z AUTO 15005KT 10SM FEW016 BKN027 OVC035 16/12 A3003 RMK T01600120 MADISHF
8:20 AM	SSE 8	10	FEW016 BKN027 OVC035							30.03
KSJC 121620Z AUTO 15007KT 10SM FEW016 BKN027 OVC035 16/12 A3003 RMK T01600120 MADISHF
8:25 AM	SE 6	10	FEW016 BKN027 OVC035							30.03
KSJC 121625Z AUTO 14005KT 10SM FEW016 BKN027 OVC035 16/12 A3003 RMK T01600120 MADISHF
8:30 AM	SE 6	10	FEW016 BKN027 OVC035							30.03
KSJC 121630Z AUTO 13005KT 10SM FEW016 BKN027 OVC035 16/12 A3003 RMK T01600120 MADISHF
8:35 AM	ESE 6	10	FEW016 BKN027 OVC035							30.03
KSJC 121635Z AUTO 12005KT 10SM FEW016 BKN027 OVC035 16/12 A3003 RMK T01600120 MADISHF
8:40 AM	ESE 6	10	FEW016 BKN027 OVC035							30.03
KSJC 121640Z AUTO 12005KT 10SM FEW016 BKN027 OVC035 16/12 A3003 RMK T01600120 MADISHF
8:45 AM	ESE 6	10	FEW016 BKN027 OVC038							30.03
KSJC 121645Z AUTO 11005KT 10SM FEW016 BKN027 OVC038 16/12 A3003 RMK T01600120 MADISHF
8:50 AM	ESE 6	10	FEW016 BKN027 OVC038							30.03
KSJC 121650Z AUTO 11005KT 10SM FEW016 BKN027 OVC038 17/12 A3003 RMK T01700120 MADISHF
8:53 AM	ESE 9	10	FEW016 BKN027 OVC042	62	53	62			72	30.02	1016.6	0
KSJC 121653Z 12008KT 10SM FEW016 BKN027 OVC042 17/12 A3002 RMK AO2 SLP166 T01670117 $
8:55 AM	ESE 6	10	FEW016 BKN027 OVC042							30.02
KSJC 121655Z AUTO 11005KT 10SM FEW016 BKN027 OVC042 17/12 A3002 RMK T01700120 MADISHF
9:00 AM	ESE 8	10	FEW016 BKN027 OVC042							30.02
KSJC 121700Z AUTO 12007KT 10SM FEW016 BKN027 OVC042 17/12 A3002 RMK T01700120 MADISHF
9:05 AM	ESE 8	10	FEW016 BKN027 OVC042							30.02
KSJC 121705Z AUTO 12007KT 10SM FEW016 BKN027 OVC042 17/12 A3002 RMK T01700120 MADISHF
9:10 AM	ESE 9	10	FEW016 BKN027 OVC042							30.02
KSJC 121710Z AUTO 12008KT 10SM FEW016 BKN027 OVC042 17/12 A3002 RMK T01700120 MADISHF
9:15 AM	SE 6	10	FEW016 BKN027 OVC042							30.02
KSJC 121715Z AUTO 13005KT 10SM FEW016 BKN027 OVC042 17/12 A3002 RMK T01700120 MADISHF
9:20 AM	SE 8	10	FEW016 BKN027 OVC042							30.02
KSJC 121720Z AUTO 14007KT 10SM FEW016 BKN027 OVC042 17/12 A3002 RMK T01700120 MADISHF
9:25 AM	SSE 8	10	FEW016 BKN027 OVC042							30.02
KSJC 121725Z AUTO 15007KT 10SM FEW016 BKN027 OVC042 17/12 A3002 RMK T01700120 MADISHF
9:30 AM	SSE 9	10	FEW016 BKN027 OVC042							30.02
KSJC 121730Z AUTO 16008KT 10SM FEW016 BKN027 OVC042 18/12 A3002 RMK T01800120 MADISHF
9:35 AM	S 8	10	FEW016 BKN027 OVC042							30.02
KSJC 121735Z AUTO 17007KT 10SM FEW016 BKN027 OVC042 17/12 A3002 RMK T01700120 MADISHF
9:40 AM	S 9	10	FEW016 BKN027 OVC042							30.02
KSJC 121740Z AUTO 18008KT 10SM FEW016 BKN027 OVC042 17/12 A3002 RMK T01700120 MADISHF
9:45 AM	S 9	10	FEW016 BKN027 OVC042							30.03
KSJC 121745Z AUTO 17008KT 10SM FEW016 BKN027 OVC042 17/12 A3003 RMK T01700120 MADISHF
9:50 AM	SSW 8	10	FEW016 BKN027 OVC040							30.03
KSJC 121750Z AUTO 19007KT 10SM FEW016 BKN027 OVC040 17/12 A3003 RMK T01700120 MADISHF
9:53 AM	SSE 7	10	FEW014 BKN027 OVC040	63	54	63	64	56	72	30.03	1016.8	0
KSJC 121753Z 16006KT 10SM FEW014 BKN027 OVC040 17/12 A3003 RMK AO2 SLP168 T01720122 10178 20133 51003 $
9:55 AM	SSE 9	10	FEW014 BKN027 OVC040							30.03
KSJC 121755Z AUTO 16008KT 10SM FEW014 BKN027 OVC040 17/12 A3003 RMK T01700120 MADISHF
10:00 AM	S 6	10	FEW014 BKN027 OVC040							30.03
KSJC 121800Z AUTO 18005KT 10SM FEW014 BKN027 OVC040 18/12 A3003 RMK T01800120 MADISHF
10:05 AM	SSE 9	10	FEW014 BKN027 OVC040							30.03
KSJC 121805Z AUTO 16008KT 10SM FEW014 BKN027 OVC040 18/12 A3003 RMK T01800120 MADISHF
10:10 AM	S 8	10	FEW014 BKN027 OVC040							30.03
KSJC 121810Z AUTO 18007KT 10SM FEW014 BKN027 OVC040 17/12 A3003 RMK T01700120 MADISHF
10:15 AM	SSE 10	10	FEW014 BKN027 OVC040							30.03
KSJC 121815Z AUTO 16009KT 10SM FEW014 BKN027 OVC040 17/12 A3003 RMK T01700120 MADISHF
10:20 AM	S 9	10	FEW014 BKN027 OVC040							30.03
KSJC 121820Z AUTO 17008KT 10SM FEW014 BKN027 OVC040 17/12 A3003 RMK T01700120 MADISHF
10:25 AM	SSE 12	10	FEW014 BKN027 OVC040							30.03
KSJC 121825Z AUTO 15010KT 10SM FEW014 BKN027 OVC040 17/12 A3003 RMK T01700120 MADISHF
10:30 AM	SSE 10	10	FEW014 BKN027 OVC040							30.03
KSJC 121830Z AUTO 16009KT 10SM FEW014 BKN027 OVC040 17/12 A3003 RMK T01700120 MADISHF
10:35 AM	SSE 6	10	FEW012 BKN027 OVC035							30.03
KSJC 121835Z AUTO 16005KT 10SM FEW012 BKN027 OVC035 17/12 A3003 RMK T01700120 MADISHF
10:40 AM	S 10	10	FEW012 BKN027 OVC035							30.03
KSJC 121840Z AUTO 17009KT 10SM FEW012 BKN027 OVC035 18/12 A3003 RMK T01800120 MADISHF
10:45 AM	SSE 9	10	FEW012 BKN027 OVC035							30.02
KSJC 121845Z AUTO 16008KT 10SM FEW012 BKN027 OVC035 18/11 A3002 RMK T01800110 MADISHF
10:50 AM	SSE 8	10	FEW012 BKN027 OVC035							30.02
KSJC 121850Z AUTO 16007KT 10SM FEW012 BKN027 OVC035 18/11 A3002 RMK T01800110 MADISHF
10:53 AM	SSE 8	10	FEW012 BKN027 OVC035	64	53	64			67	30.02	1016.5	0
KSJC 121853Z 16007KT 10SM FEW012 BKN027 OVC035 18/12 A3002 RMK AO2 SLP165 T01780117 $
10:55 AM	SSE 8	10	FEW012 BKN027 OVC035							30.02
KSJC 121855Z AUTO 15007KT 10SM FEW012 BKN027 OVC035 18/12 A3002 RMK T01800120 MADISHF
11:00 AM	SE 9	10	FEW012 BKN027 OVC035							30.01
KSJC 121900Z AUTO 14008KT 10SM FEW012 BKN027 OVC035 18/11 A3001 RMK T01800110 MADISHF
11:05 AM	SE 12	10	FEW012 BKN027 OVC035							30.01
KSJC 121905Z AUTO 13010KT 10SM FEW012 BKN027 OVC035 18/12 A3001 RMK T01800120 MADISHF
11:10 AM	SE 9	10	FEW012 BKN027 OVC035							30.01
KSJC 121910Z AUTO 13008KT 10SM FEW012 BKN027 OVC035 18/12 A3001 RMK T01800120 MADISHF
11:15 AM	SE 9	10	FEW012 BKN027 OVC035							30.01
KSJC 121915Z AUTO 13008KT 10SM FEW012 BKN027 OVC035 19/12 A3001 RMK T01900120 MADISHF
11:20 AM	SE 8	10	FEW012 BKN027 OVC035							30.01
KSJC 121920Z AUTO 13007KT 10SM FEW012 BKN027 OVC035 19/12 A3001 RMK T01900120 MADISHF
11:25 AM	SE 6	10	FEW012 BKN027 OVC035							30.01
KSJC 121925Z AUTO 13005KT 10SM FEW012 BKN027 OVC035 19/12 A3001 RMK T01900120 MADISHF
11:30 AM	ESE 8	10	FEW012 BKN027 OVC035							30
KSJC 121930Z AUTO 12007KT 10SM FEW012 BKN027 OVC035 19/12 A3000 RMK T01900120 MADISHF
11:35 AM	SE 8	10	FEW012 BKN027 OVC035							30
KSJC 121935Z AUTO 13007KT 10SM FEW012 BKN027 OVC035 19/12 A3000 RMK T01900120 MADISHF
11:40 AM	ESE 10	10	FEW012 BKN027 OVC035							29.99
KSJC 121940Z AUTO 11009KT 10SM FEW012 BKN027 OVC035 19/12 A2999 RMK T01900120 MADISHF
11:45 AM	ESE 9	10	FEW012 BKN027 OVC035							29.99
KSJC 121945Z AUTO 12008KT 10SM FEW012 BKN027 OVC035 19/12 A2999 RMK T01900120 MADISHF
11:50 AM	ESE 6	10	FEW016 BKN027 BKN040							29.99
KSJC 121950Z AUTO 12005KT 10SM FEW016 BKN027 BKN040 19/12 A2999 RMK T01900120 MADISHF
11:53 AM	SE 8	10	FEW016 BKN027 BKN040	66	53	66			63	29.99	1015.3	0
KSJC 121953Z 14007KT 10SM FEW016 BKN027 BKN040 19/12 A2999 RMK AO2 SLP153 T01890117
11:55 AM	ESE 8	10	SCT033 BKN046							29.98
KSJC 121955Z AUTO 12007KT 10SM SCT033 BKN046 19/12 A2998 RMK T01900120 MADISHF
12:00 PM	SSE 6	10	FEW016 BKN027 BKN040							29.98
KSJC 122000Z AUTO 15005KT 10SM FEW016 BKN027 BKN040 19/12 A2998 RMK T01900120 MADISHF
12:05 PM	SSE 5	10	FEW016 BKN027 BKN040							29.99
KSJC 122005Z AUTO 16004KT 10SM FEW016 BKN027 BKN040 19/12 A2999 RMK T01900120 MADISHF
12:10 PM	S 5	10	FEW016 BKN027 BKN040							29.98
KSJC 122010Z AUTO 18004KT 10SM FEW016 BKN027 BKN040 19/12 A2998 RMK T01900120 MADISHF
12:15 PM	S 6	10	FEW016 BKN027 BKN040							29.98
KSJC 122015Z AUTO 18005KT 10SM FEW016 BKN027 BKN040 19/12 A2998 RMK T01900120 MADISHF
12:20 PM	SSE 6	10	FEW016 BKN027 BKN040							29.98
KSJC 122020Z AUTO 16005KT 10SM FEW016 BKN027 BKN040 19/12 A2998 RMK T01900120 MADISHF
12:25 PM	SSE 6	10	FEW016 BKN027 BKN040							29.98
KSJC 122025Z AUTO 16005KT 10SM FEW016 BKN027 BKN040 19/12 A2998 RMK T01900120 MADISHF
12:30 PM	S 6	10	FEW016 BKN027 BKN040							29.98
KSJC 122030Z AUTO 17005KT 10SM FEW016 BKN027 BKN040 19/12 A2998 RMK T01900120 MADISHF
12:34 PM	S 8	10	FEW019 SCT033 BKN045	66	53	66			63	29.98		0
KSJC 122034Z 17007KT 10SM FEW019 SCT033 BKN045 19/12 A2998 RMK AO2 T01890117
12:35 PM	S 8	10	FEW019 SCT033 BKN045							29.98
KSJC 122035Z AUTO 18007KT 10SM FEW019 SCT033 BKN045 19/12 A2998 RMK T01900120 MADISHF
12:40 PM	S 8	10	FEW019 SCT033 BKN045							29.98
KSJC 122040Z AUTO 18007KT 10SM FEW019 SCT033 BKN045 19/12 A2998 RMK T01900120 MADISHF
12:45 PM	S 6	10	FEW019 SCT033 BKN045							29.98
KSJC 122045Z AUTO 18005KT 10SM FEW019 SCT033 BKN045 19/12 A2998 RMK T01900120 MADISHF
12:50 PM	S 5	10	FEW019 SCT033 BKN045							29.98
KSJC 122050Z AUTO 18004KT 10SM FEW019 SCT033 BKN045 19/12 A2998 RMK T01900120 MADISHF
12:55 PM	S 6	10	SCT033 BKN045 BKN090							29.98
KSJC 122055Z AUTO 18005KT 10SM SCT033 BKN045 BKN090 19/12 A2998 RMK T01900120 MADISHF
1:00 PM	S 6	10	SCT033 BKN045 BKN090							29.97
KSJC 122100Z AUTO 18005KT 10SM SCT033 BKN045 BKN090 19/12 A2997 RMK T01900120 VRB05KT MADISHF
1:05 PM	SSE 6	10	SCT033 BKN045 BKN090							29.97
KSJC 122105Z AUTO 16005KT 10SM SCT033 BKN045 BKN090 19/12 A2997 RMK T01900120 MADISHF
1:10 PM	SSE 6	10	SCT033 BKN045 BKN090							29.97
KSJC 122110Z AUTO 16005KT 10SM SCT033 BKN045 BKN090 19/12 A2997 RMK T01900120 MADISHF
1:15 PM	SSE 6	10	SCT033 BKN045 BKN090							29.97
KSJC 122115Z AUTO 16005KT 10SM SCT033 BKN045 BKN090 19/12 A2997 RMK T01900120 MADISHF
1:20 PM	SSE 8	10	FEW026 BKN050 BKN070							29.97
KSJC 122120Z AUTO 16007KT 10SM FEW026 BKN050 BKN070 19/12 A2997 RMK T01900120 MADISHF
1:25 PM	S 6	10	FEW026 BKN050 BKN070							29.96
KSJC 122125Z AUTO 17005KT 10SM FEW026 BKN050 BKN070 19/12 A2996 RMK T01900120 MADISHF
1:30 PM	SSE 6	10	FEW026 BKN050 BKN070							29.96
KSJC 122130Z AUTO 15005KT 10SM FEW026 BKN050 BKN070 19/12 A2996 RMK T01900120 MADISHF
1:35 PM	SSE 8	10	FEW026 BKN050 BKN070							29.96
KSJC 122135Z AUTO 15007KT 10SM FEW026 BKN050 BKN070 19/12 A2996 RMK T01900120 MADISHF
1:40 PM	SE 8	10	FEW026 BKN050 BKN070							29.95
KSJC 122140Z AUTO 13007KT 10SM FEW026 BKN050 BKN070 19/12 A2995 RMK T01900120 MADISHF
1:45 PM	SE 8	10	FEW026 BKN050 BKN070							29.95
KSJC 122145Z AUTO 14007KT 10SM FEW026 BKN050 BKN070 19/12 A2995 RMK T01900120 MADISHF
1:50 PM	SE 9	10	FEW026 BKN050 BKN070							29.95
KSJC 122150Z AUTO 14008KT 10SM FEW026 BKN050 BKN070 19/12 A2995 RMK T01900120 MADISHF
1:53 PM	SE 8	10	FEW026 BKN050 BKN070	67	53	67			61	29.94	1013.9	0
KSJC 122153Z 14007KT 10SM FEW026 BKN050 BKN070 19/12 A2994 RMK AO2 SLP139 T01940117
1:55 PM	SE 9	10	FEW026 BKN050 BKN070							29.94
KSJC 122155Z AUTO 13008KT 10SM FEW026 BKN050 BKN070 19/12 A2994 RMK T01900120 MADISHF
2:00 PM	SE 9	10	FEW026 BKN050 BKN070							29.94
KSJC 122200Z AUTO 13008KT 10SM FEW026 BKN050 BKN070 19/12 A2994 RMK T01900120 MADISHF
2:05 PM	ESE 8	10	FEW026 BKN050 BKN070							29.94
KSJC 122205Z AUTO 12007KT 10SM FEW026 BKN050 BKN070 20/12 A2994 RMK T02000120 MADISHF
2:10 PM	ESE 6	10	FEW026 BKN050 BKN070							29.94
KSJC 122210Z AUTO 12005KT 10SM FEW026 BKN050 BKN070 20/12 A2994 RMK T02000120 MADISHF
2:15 PM	ESE 8	10	FEW026 BKN050 BKN070							29.94
KSJC 122215Z AUTO 12007KT 10SM FEW026 BKN050 BKN070 20/12 A2994 RMK T02000120 MADISHF
2:20 PM	ESE 8	10	FEW026 BKN050 BKN070							29.94
KSJC 122220Z AUTO 12007KT 10SM FEW026 BKN050 BKN070 20/12 A2994 RMK T02000120 MADISHF
2:25 PM	ESE 8	10	FEW026 BKN050 BKN070							29.93
KSJC 122225Z AUTO 12007KT 10SM FEW026 BKN050 BKN070 21/12 A2993 RMK T02100120 MADISHF
2:30 PM	ESE 9	10	FEW026 BKN050 BKN070							29.93
KSJC 122230Z AUTO 12008KT 10SM FEW026 BKN050 BKN070 21/12 A2993 RMK T02100120 MADISHF
2:35 PM	ESE 9	10	FEW026 BKN050 BKN070							29.93
KSJC 122235Z AUTO 12008KT 10SM FEW026 BKN050 BKN070 21/12 A2993 RMK T02100120 MADISHF
2:40 PM	SE 6	10	FEW026 BKN050 BKN070							29.93
KSJC 122240Z AUTO 13005KT 10SM FEW026 BKN050 BKN070 21/12 A2993 RMK T02100120 MADISHF
2:45 PM	SE 10	10	FEW026 BKN050 BKN070							29.93
KSJC 122245Z AUTO 14009KT 10SM FEW026 BKN050 BKN070 21/12 A2993 RMK T02100120 MADISHF
2:50 PM	SSE 12	10	FEW050 SCT070 BKN110							29.92
KSJC 122250Z AUTO 15010KT 10SM FEW050 SCT070 BKN110 21/11 A2992 RMK T02100110 MADISHF
2:53 PM	SSE 13	10	FEW050 SCT070 BKN110	70	52	70			53	29.92	1013.2	0
KSJC 122253Z 15011KT 10SM FEW050 SCT070 BKN110 21/11 A2992 RMK AO2 SLP132 T02110111
2:55 PM	SE 9	10	FEW050 SCT070 BKN110							29.92
KSJC 122255Z AUTO 14008KT 10SM FEW050 SCT070 BKN110 21/12 A2992 RMK T02100120 MADISHF
3:00 PM	SSE 12	10	FEW050 SCT070 BKN110							29.92
KSJC 122300Z AUTO 15010KT 10SM FEW050 SCT070 BKN110 21/11 A2992 RMK T02100110 MADISHF
3:05 PM	SE 12	10	FEW050 SCT070 BKN110							29.92
KSJC 122305Z AUTO 14010KT 10SM FEW050 SCT070 BKN110 21/11 A2992 RMK T02100110 MADISHF
3:10 PM	SE 10	10	FEW050 SCT070 BKN110							29.92
KSJC 122310Z AUTO 14009KT 10SM FEW050 SCT070 BKN110 21/11 A2992 RMK T02100110 MADISHF
3:15 PM	SE 12	10	FEW050 SCT070 BKN110							29.92
KSJC 122315Z AUTO 14010KT 10SM FEW050 SCT070 BKN110 21/11 A2992 RMK T02100110 MADISHF
3:20 PM	SE 15	10	FEW050 SCT070 BKN110							29.92
KSJC 122320Z AUTO 13013KT 10SM FEW050 SCT070 BKN110 21/11 A2992 RMK T02100110 MADISHF
3:25 PM	SE 15	10	FEW050 SCT070 BKN110							29.92
KSJC 122325Z AUTO 13013KT 10SM FEW050 SCT070 BKN110 21/11 A2992 RMK T02100110 MADISHF
3:30 PM	SE 13G20	10	FEW050 SCT070 BKN110							29.92
KSJC 122330Z AUTO 14011G17KT 10SM FEW050 SCT070 BKN110 21/11 A2992 RMK T02100110 MADISHF
3:35 PM	SE 10	10	FEW050 SCT070 BKN110							29.92
KSJC 122335Z AUTO 14009KT 10SM FEW050 SCT070 BKN110 21/11 A2992 RMK T02100110 MADISHF
3:40 PM	SE 12	10	FEW050 BKN070 BKN110							29.92
KSJC 122340Z AUTO 14010KT 10SM FEW050 BKN070 BKN110 21/11 A2992 RMK T02100110 MADISHF
3:45 PM	SE 12	10	FEW050 BKN070 BKN110							29.92
KSJC 122345Z AUTO 14010KT 10SM FEW050 BKN070 BKN110 21/11 A2992 RMK T02100110 MADISHF
3:50 PM	SSE 12	10	FEW050 BKN070 BKN110							29.92
KSJC 122350Z AUTO 15010KT 10SM FEW050 BKN070 BKN110 21/11 A2992 RMK T02100110 MADISHF
3:53 PM	SSE 12	10	FEW050 BKN070 BKN110	69	52	69	70	63	55	29.92	1013.1	0
KSJC 122353Z 15010KT 10SM FEW050 BKN070 BKN110 21/11 A2992 RMK AO2 SLP131 T02060111 10211 20172 56019
3:55 PM	SSE 12	10	FEW050 BKN070 BKN110							29.92
KSJC 122355Z AUTO 15010KT 10SM FEW050 BKN070 BKN110 21/11 A2992 RMK T02100110 MADISHF
4:00 PM	SSE 15	10	FEW050 BKN070 BKN110							29.92
KSJC 130000Z AUTO 15013KT 10SM FEW050 BKN070 BKN110 21/11 A2992 RMK T02100110 MADISHF
4:05 PM	SSE 9	10	FEW050 BKN070 BKN110							29.92
KSJC 130005Z AUTO 15008KT 10SM FEW050 BKN070 BKN110 21/11 A2992 RMK T02100110 MADISHF
4:10 PM	SSE 9	10	FEW050 BKN070 BKN110							29.92
KSJC 130010Z AUTO 16008KT 10SM FEW050 BKN070 BKN110 21/11 A2992 RMK T02100110 MADISHF
4:15 PM	SSW 6	10	FEW050 BKN070 BKN110							29.93
KSJC 130015Z AUTO 19005KT 10SM FEW050 BKN070 BKN110 21/11 A2993 RMK T02100110 MADISHF
4:20 PM	M	10	FEW050 BKN070 BKN110							29.93
KSJC 130020Z AUTO /////KT 10SM FEW050 BKN070 BKN110 20/12 A2993 RMK T02000120 MADISHF
4:25 PM	SW 10	10	FEW050 BKN070 BKN110							29.92
KSJC 130025Z AUTO 22009KT 10SM FEW050 BKN070 BKN110 19/12 A2992 RMK T01900120 MADISHF
4:25 PM	M	10	FEW050 BKN070 BKN110							29.92
KSJC 130025Z AUTO /////KT 10SM FEW050 BKN070 BKN110 19/12 A2992 RMK T01900120 MADISHF
4:30 PM	SSW 6	10	FEW050 BKN070 BKN110							29.92
KSJC 130030Z AUTO 20005KT 10SM FEW050 BKN070 BKN110 19/12 A2992 RMK T01900120 MADISHF
4:35 PM	SSW 8	10	FEW050 BKN070 BKN110							29.92
KSJC 130035Z AUTO 21007KT 10SM FEW050 BKN070 BKN110 19/12 A2992 RMK T01900120 MADISHF
4:40 PM	SSW 8	10	FEW050 BKN070 BKN110							29.92
KSJC 130040Z AUTO 21007KT 10SM FEW050 BKN070 BKN110 19/12 A2992 RMK T01900120 MADISHF
4:45 PM	SSW 6	10	FEW050 BKN070 BKN110							29.92
KSJC 130045Z AUTO 21005KT 10SM FEW050 BKN070 BKN110 19/12 A2992 RMK T01900120 MADISHF
4:50 PM	SSW 9	10	FEW050 BKN070 BKN110							29.92
KSJC 130050Z AUTO 21008KT 10SM FEW050 BKN070 BKN110 19/12 A2992 RMK T01900120 MADISHF
4:53 PM	SW 9	10	FEW050 BKN070 BKN110	66	54	66			65	29.92	1013.2	0
KSJC 130053Z 22008KT 10SM FEW050 BKN070 BKN110 19/12 A2992 RMK AO2 SLP132 T01890122
5:00 PM	SW 9	10	FEW050 BKN070 BKN110							29.92
KSJC 130100Z AUTO 22008KT 10SM FEW050 BKN070 BKN110 19/12 A2992 RMK T01900120 MADISHF
5:05 PM	SSW 9	10	FEW050 BKN070 BKN110							29.92
KSJC 130105Z AUTO 21008KT 10SM FEW050 BKN070 BKN110 19/12 A2992 RMK T01900120 MADISHF
5:10 PM	SSW 8	10	FEW050 BKN070 BKN110							29.92
KSJC 130110Z AUTO 21007KT 10SM FEW050 BKN070 BKN110 19/12 A2992 RMK T01900120 MADISHF
5:15 PM	SSW 6	10	FEW050 BKN070 BKN110							29.92
KSJC 130115Z AUTO 21005KT 10SM FEW050 BKN070 BKN110 19/12 A2992 RMK T01900120 MADISHF
5:20 PM	SSW 6	10	FEW050 BKN070 BKN110							29.92
KSJC 130120Z AUTO 20005KT 10SM FEW050 BKN070 BKN110 19/12 A2992 RMK T01900120 MADISHF
5:25 PM	SSW 10	10	FEW050 BKN070 BKN110							29.91
KSJC 130125Z AUTO 20009KT 10SM FEW050 BKN070 BKN110 19/12 A2991 RMK T01900120 MADISHF
5:30 PM	SSW 10	10	FEW050 BKN070 BKN110							29.91
KSJC 130130Z AUTO 20009KT 10SM FEW050 BKN070 BKN110 19/12 A2991 RMK T01900120 MADISHF
5:35 PM	SSW 9	10	BKN050 BKN070 BKN110							29.91
KSJC 130135Z AUTO 20008KT 10SM BKN050 BKN070 BKN110 19/12 A2991 RMK T01900120 MADISHF
5:40 PM	SSW 9	10	BKN050 BKN070 BKN110							29.91
KSJC 130140Z AUTO 19008KT 10SM BKN050 BKN070 BKN110 19/12 A2991 RMK T01900120 MADISHF
5:45 PM	SSW 9	10	BKN050 BKN070							29.91
KSJC 130145Z AUTO 19008KT 10SM BKN050 BKN070 19/12 A2991 RMK T01900120 MADISHF
5:50 PM	S 6	10	BKN050 BKN070							29.91
KSJC 130150Z AUTO 18005KT 10SM BKN050 BKN070 19/12 A2991 RMK T01900120 MADISHF
5:53 PM	S 7	10	BKN050 BKN070	66	54	66			65	29.91	1012.7	0
KSJC 130153Z 18006KT 10SM BKN050 BKN070 19/12 A2991 RMK AO2 SLP127 T01890122
6:00 PM	S 6	10	BKN050 BKN070							29.91
KSJC 130200Z AUTO 18005KT 10SM BKN050 BKN070 19/12 A2991 RMK T01900120 MADISHF
6:05 PM	S 6	10	BKN050 BKN070							29.91
KSJC 130205Z AUTO 17005KT 10SM BKN050 BKN070 19/12 A2991 RMK T01900120 MADISHF
6:10 PM	S 6	10	BKN050 BKN070							29.91
KSJC 130210Z AUTO 18005KT 10SM BKN050 BKN070 19/12 A2991 RMK T01900120 MADISHF

API: The IEM API webservice that provided data to this page. For more details, see documentation.

Data Notes

For recent years, this page also optionally shows observations from the MADIS High Frequency METAR dataset. This dataset had a problem with temperatures detailed here.