WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
836 CXUS56 KMTR 041000 CF6APC PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: NAPA AIRPORT MONTH: FEBRUARY YEAR: 2025 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 57 50 54 5 11 0 0.81 M M 8.9 23 200 M M 10 1 29 200 2 58 55 57 8 8 0 0.04 M M 12.7 20 200 M M 10 12 30 210 3 60 54 57 8 8 0 0.24 M M 10.5 22 200 M M 9 1 29 180 ================================================================================ SM 175 159 27 0 1.09 M 32.1 M 29 ================================================================================ AV 58.3 53.0 10.7 FASTST M M 10 MAX(MPH) MISC ----> 23 200 30 210 ================================================================================ 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: FEBRUARY YEAR: 2025 LATITUDE: 38 13 N LONGITUDE: 122 17 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 55.7 TOTAL FOR MONTH: 1.09 1 = FOG OR MIST DPTR FM NORMAL: 6.7 DPTR FM NORMAL: 0.67 2 = FOG REDUCING VISIBILITY HIGHEST: 60 ON 3 GRTST 24HR 1.14 ON 31- 1 TO 1/4 MILE OR LESS LOWEST: 50 ON 1 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: 3 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 27 CLEAR (SCALE 0-3) 0 DPTR FM NORMAL -21 PTCLDY (SCALE 4-7) 0 TOTAL FM JUL 1 1483 CLOUDY (SCALE 8-10) 3 DPTR FM NORMAL -253 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP M ON M DPTR FM NORMAL 0 LOWEST SLP 29.71 ON 3 [REMARKS]