WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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000 CXUS56 KMTR 012142 CF6APC PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: NAPA AIRPORT MONTH: MARCH YEAR: 2021 LATITUDE: 38 13 N LONGITUDE: 122 17 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 65 34 50 -1 15 0 0.00 M M 3.5 10 230 M M 0 12 230 2 67 33 50 -1 15 0 0.00 M M 3.8 12 360 M M 0 13 360 3 63 36 50 -1 15 0 0.00 M M 7.8 26 200 M M 1 32 200 4 62 36 49 -2 16 0 0.00 M M 6.1 15 200 M M 2 1 17 200 5 65 37 51 0 14 0 0.17 M M 10.0 44 230 M M 1 1 56 220 6 61 39 50 -1 15 0 0.02 M M 7.3 17 270 M M 2 20 240 7 64 31 48 -4 17 0 0.00 M M 4.6 16 260 M M 1 128 19 260 8 59 43 51 -1 14 0 T M M 11.5 23 200 M M 6 29 200 9 59 39 49 -3 16 0 0.20 M M 9.3 24 220 M M 6 1 30 210 10 56 39 48 -4 17 0 0.31 M M 6.9 21 310 M M 7 18 24 210 11 59 38 49 -3 16 0 0.02 M M 5.9 20 270 M M 5 24 260 12 72 31 52 0 13 0 0.00 M M 4.3 14 260 M M 0 12 16 260 13 61 33 47 -5 18 0 0.00 M M 8.3 24 270 M M 3 128 27 270 14 57 42 50 -2 15 0 0.20 M M 8.9 22 220 M M 8 1 27 220 15 56 33 45 -7 20 0 0.02 M M 7.9 23 310 M M 2 29 290 16 58 29 44 -8 21 0 0.00 M M 6.3 20 200 M M 0 1 24 200 17 56 40 48 -4 17 0 0.00 M M 5.2 13 200 M M 2 15 200 18 55 47 51 -1 14 0 0.46 M M 4.2 21 210 M M 10 1 26 210 19 63 46 55 3 10 0 0.00 M M 7.7 21 260 M M 6 1 26 270 20 62 32 47 -5 18 0 0.00 M M 5.3 21 270 M M 0 18 24 270 21 69 32 51 -1 14 0 0.00 M M 6.0 20 330 M M 1 12 26 330 22 68 36 52 -1 13 0 0.00 M M 8.0 23 270 M M 0 1 28 260 23 68 37 53 0 12 0 0.00 M M 11.5 26 20 M M 0 34 10 24 70 41 56 3 9 0 0.00 M M 8.9 21 240 M M 0 24 250 25 66 40 53 0 12 0 0.00 M M 8.0 18 270 M M 0 22 270 26 76 37 57 4 8 0 0.00 M M 9.5 24 350 M M 0 28 350 27 75 38 57 4 8 0 0.00 M M 5.5 14 200 M M 0 16 210 28 76 40 58 5 7 0 0.00 M M 6.0 20 260 M M 0 26 270 29 69 36 53 0 12 0 0.00 M M 4.4 12 200 M M 0 1 M M 30 80 38 59 6 6 0 0.00 M M 8.2 22 30 M M 0 27 40 31 82 45 64 11 1 0 0.00 M M 4.7 17 70 M M 0 23 60 ================================================================================ SM 2019 1158 418 0 1.40 M 215.5 M 63 ================================================================================ AV 65.1 37.4 7.0 FASTST M M 2 MAX(MPH) MISC ----> 44 230 56 220 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: NAPA AIRPORT MONTH: MARCH YEAR: 2021 LATITUDE: 38 13 N LONGITUDE: 122 17 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 51.2 TOTAL FOR MONTH: 1.40 1 = FOG OR MIST DPTR FM NORMAL: -0.9 DPTR FM NORMAL: -1.10 2 = FOG REDUCING VISIBILITY HIGHEST: 82 ON 31 GRTST 24HR 0.46 ON 18-18 TO 1/4 MILE OR LESS LOWEST: 29 ON 16 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: M 5 = HAIL GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: M ON M 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: 8 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 5 MIN 32 OR BELOW: 5 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 418 CLEAR (SCALE 0-3) 23 DPTR FM NORMAL 19 PTCLDY (SCALE 4-7) 7 TOTAL FM JUL 1 2227 CLOUDY (SCALE 8-10) 1 DPTR FM NORMAL -557 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL -1 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP 30.30 ON 20 DPTR FM NORMAL -1 LOWEST SLP 29.71 ON 3 [REMARKS] #FINAL-03-21#