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03 February 2025 Observation History, [CYSN] NIAGARA DISTRICT, timezone: America/Toronto
Show METARs Show High Frequency MADIS
Previous Day| Time | Wind (mph) |
Vis. (mi.) |
Sky Cond. (100s ft) |
Present Wx | Temperature (ºF) | Relative Humidity |
Pressure | Snow Depth (in) |
Precipitation (in.) | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | Feels Like | 6 hour | altimeter (in.) |
sea level (mb) |
1 hr | 3 hr | 6 hr | ||||||||
| Max. | Min. | |||||||||||||||
| 7:00 AM | Calm | 5 | OVC019 | BR | 30 | 30 | 30 | 100% | 30.02 | 1017.3 | 0 | |||||
| CYSN 031200Z 00000KT 5SM BR OVC019 M01/M01 A3002 RMK SC8 SLP173 | ||||||||||||||||
| 7:22 AM | Calm | 2 | BKN006 OVC019 | BR | 30 | 30 | 30 | 100% | 30.03 | 1017.5 | 0 | |||||
| CYSN 031222Z 00000KT 2SM BR BKN006 OVC019 M01/M01 A3003 RMK SF5SC3 SLP175 | ||||||||||||||||
| 8:00 AM | S 3 | 2 | OVC004 | BR | 32 | 32 | 29 | 100% | 30.01 | 1016.9 | 0 | |||||
| CYSN 031300Z 17003KT 2SM BR OVC004 M00/M00 A3001 RMK SF8 SLP169 | ||||||||||||||||
| 9:00 AM | SSW 6 | 1.5 | OVC004 | BR | 34 | 34 | 29 | 100% | 29.98 | 1015.9 | 0 | |||||
| CYSN 031400Z 21005KT 1 1/2SM BR OVC004 01/01 A2998 RMK FG3SF5 SLP159 | ||||||||||||||||
| 9:29 AM | SSW 9 | 0.75 | OVC002 | BR | 34 | 34 | 26 | 100% | 29.97 | 1015.5 | 0 | |||||
| CYSN 031429Z 19008KT 3/4SM BR OVC002 01/01 A2997 RMK FG6SF2 SLP155 | ||||||||||||||||
| 10:00 AM | SSW 7 | 0.75 | OVC002 | BR | 34 | 34 | 28 | 100% | 29.96 | 1015.2 | 0 | |||||
| CYSN 031500Z 19006KT 3/4SM BR OVC002 01/01 A2996 RMK FG5SF3 SLP152 | ||||||||||||||||
| 10:08 AM | S 7 | 1.5 | BKN005 OVC019 | BR | 34 | 34 | 28 | 100% | 29.96 | 1015 | 0 | |||||
| CYSN 031508Z 18006KT 1 1/2SM BR BKN005 OVC019 01/01 A2996 RMK FG3SF4SC1 SLP150 | ||||||||||||||||
| 10:39 AM | SSW 7 | 3 | FEW005 OVC017 | BR | 36 | 36 | 30 | 100% | 29.96 | 1015.1 | 0 | |||||
| CYSN 031539Z 20006KT 3SM BR FEW005 OVC017 02/02 A2996 RMK SF2SC6 SLP151 | ||||||||||||||||
| 11:00 AM | S 7 | 3 | OVC018 | BR | 36 | 34 | 30 | 93% | 29.93 | 1014.3 | 0 | |||||
| CYSN 031600Z 18006KT 3SM BR OVC018 02/01 A2993 RMK SC8 SLP143 | ||||||||||||||||
| 12:00 PM | SW 9 | 4 | OVC016 | BR | 37 | 36 | 31 | 93% | 29.92 | 1013.9 | 0 | |||||
| CYSN 031700Z 22008KT 4SM BR OVC016 03/02 A2992 RMK SC8 SLP139 | ||||||||||||||||
| 12:54 PM | S 5 | 4 | BKN007 OVC032 | BR | 37 | 36 | 34 | 93% | 29.86 | 1011.7 | 0 | |||||
| CYSN 031754Z 18004KT 4SM BR BKN007 OVC032 03/02 A2986 RMK SF5SC3 SLP117 | ||||||||||||||||
| 1:00 PM | S 3 | 4 | BKN007 OVC032 | -RA BR | 37 | 36 | 35 | 93% | 29.85 | 1011.3 | 0 | |||||
| CYSN 031800Z 17003KT 4SM -RA BR BKN007 OVC032 03/02 A2985 RMK SF6SC2 SLP113 | ||||||||||||||||
| 2:00 PM | NW 5 | 4 | BKN007 OVC030 | BR | 37 | 36 | 34 | 93% | 29.81 | 1009.9 | 0 | |||||
| CYSN 031900Z 32004KT 4SM BR BKN007 OVC030 03/02 A2981 RMK SF5SC3 SLP099 | ||||||||||||||||
| 2:11 PM | NW 3 | 5 | SCT007 OVC025 | BR | 37 | 36 | 35 | 93% | 29.8 | 1009.8 | 0 | |||||
| CYSN 031911Z 32003KT 5SM BR SCT007 OVC025 03/02 A2980 RMK SF3SC5 SLP098 | ||||||||||||||||
| 3:00 PM | N 3 | 3 | BKN005 OVC022 | BR | 37 | 36 | 35 | 93% | 29.79 | 1009.5 | 0 | |||||
| CYSN 032000Z 36003KT 3SM BR BKN005 OVC022 03/02 A2979 RMK FG2SF3SC3 SLP095 | ||||||||||||||||
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.