


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
919 CXUS56 KSTO 031300 CF6VCB PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: VACAVILLE MONTH: APRIL YEAR: 2025 LATITUDE: 38 22 N LONGITUDE: 121-58 E 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 59 48 54 -3 11 0 0.17 M M 10.1 23 300 M M 6 13 34 270 2 64 35 50 -7 15 0 0.00 M M 3.8 14 220 M M 1 22 290 ================================================================================ SM 123 83 26 0 0.17 M 13.9 M 7 ================================================================================ AV 61.5 41.5 7.0 FASTST M M 4 MAX(MPH) MISC ----> 23 300 34 270 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: VACAVILLE MONTH: APRIL YEAR: 2025 LATITUDE: 38 22 N LONGITUDE: 121-58 E [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 51.5 TOTAL FOR MONTH: 0.17 1 = FOG OR MIST DPTR FM NORMAL: -5.5 DPTR FM NORMAL: 0.02 2 = FOG REDUCING VISIBILITY HIGHEST: 64 ON 2 GRTST 24HR 0.17 ON 1- 1 TO 1/4 MILE OR LESS LOWEST: 35 ON 2 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: 1 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1 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. 26 CLEAR (SCALE 0-3) 1 DPTR FM NORMAL 10 PTCLDY (SCALE 4-7) 1 TOTAL FM JUL 1 2083 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -117 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 2 HIGHEST SLP M ON M DPTR FM NORMAL 0 LOWEST SLP 29.84 ON 2 [REMARKS]