647 CXUS56 KMTR 171000 CF6SJC PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: SAN JOSE AIRPORT MONTH: APRIL YEAR: 2018 LATITUDE: 37 21 N LONGITUDE: 121 55 W TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND ================================================================================ 1 2 3 4 5 6A 6B 7 8 9 10 11 12 13 14 15 16 17 18 12Z AVG MX 2MIN DY MAX MIN AVG DEP HDD CDD WTR SNW DPTH SPD SPD DIR MIN PSBL S-S WX SPD DR ================================================================================ 1 76 49 63 6 2 0 0.00 0.0 0 5.7 18 320 M M 1 22 320 2 72 49 61 4 4 0 0.00 0.0 0 6.5 21 320 M M 4 24 330 3 72 47 60 3 5 0 0.00 0.0 0 5.7 16 300 M M 4 19 300 4 71 52 62 4 3 0 0.00 0.0 0 5.8 17 300 M M 7 20 340 5 69 53 61 3 4 0 0.02 0.0 0 4.5 15 300 M M 7 8 19 310 6 65 57 61 3 4 0 0.47 0.0 0 10.0 20 120 M M 10 18 26 120 7 68 54 61 3 4 0 0.43 0.0 0 8.1 21 310 M M 7 1 25 310 8 66 50 58 0 7 0 0.00 0.0 0 8.9 18 320 M M 3 26 330 9 81 47 64 6 1 0 0.00 0.0 0 4.5 13 300 M M 6 14 290 10 69 52 61 3 4 0 T 0.0 0 7.4 20 310 M M 7 8 23 310 11 68 46 57 -1 8 0 0.08 M 0 6.7 23 230 M M 7 1 30 240 12 62 47 55 -3 10 0 T M 0 10.9 22 310 M M 4 28 330 13 70 45 58 0 7 0 0.00 0.0 0 6.6 17 320 M M 3 22 320 14 77 48 63 4 2 0 0.00 0.0 0 6.3 21 320 M M 2 24 320 15 73 49 61 2 4 0 0.01 M 0 6.5 23 270 M M 4 28 280 16 58 47 53 -6 12 0 0.22 M 0 8.6 23 280 M M 6 3 28 280 ================================================================================ SM 1117 792 81 0 1.23 0.0 112.7 M 82 ================================================================================ AV 69.8 49.5 7.0 FASTST M M 5 MAX(MPH) MISC ----> # 23 230 # 30 240 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: SAN JOSE AIRPORT MONTH: APRIL YEAR: 2018 LATITUDE: 37 21 N LONGITUDE: 121 55 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 59.7 TOTAL FOR MONTH: 1.23 1 = FOG OR MIST DPTR FM NORMAL: 1.7 DPTR FM NORMAL: 0.50 2 = FOG REDUCING VISIBILITY HIGHEST: 81 ON 9 GRTST 24HR 0.47 ON 6- 6 TO 1/4 MILE OR LESS LOWEST: 45 ON 13 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.0 INCH 5 = HAIL GRTST 24HR 0.0 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 0 7 = DUSTSTORM OR SANDSTORM: VSBY 1/2 MILE OR LESS 8 = SMOKE OR HAZE [NO. OF DAYS WITH] [WEATHER - DAYS WITH] 9 = BLOWING SNOW X = TORNADO MAX 32 OR BELOW: 0 0.01 INCH OR MORE: 6 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 3 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 81 CLEAR (SCALE 0-3) 4 DPTR FM NORMAL -37 PTCLDY (SCALE 4-7) 11 TOTAL FM JUL 1 1591 CLOUDY (SCALE 8-10) 1 DPTR FM NORMAL -468 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 5 HIGHEST SLP M ON M DPTR FM NORMAL 3 LOWEST SLP 29.84 ON 7 [REMARKS]