CXUS56 KMTR 070900 CF6STS PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: SANTA ROSA AIRPORT MONTH: APRIL YEAR: 2025 LATITUDE: 38 30 N LONGITUDE: 122 49 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 45 51 -3 14 0 0.22 M M 9.1 23 310 M M 7 1 32 260 2 64 41 53 -2 12 0 0.00 M M 7.4 22 340 M M 1 32 340 3 65 38 52 -3 13 0 0.00 M M 3.5 15 180 M M 2 1 19 220 4 74 38 56 1 9 0 0.00 M M 4.2 16 250 M M 0 1 22 230 5 75 40 58 3 7 0 0.00 M M 4.6 14 170 M M 0 18 180 6 71 46 59 4 6 0 0.02 M M 3.8 13 180 M M 7 12 17 140 ================================================================================ SM 406 248 61 0 0.24 M 32.6 M 17 ================================================================================ AV 67.7 41.3 5.4 FASTST M M 3 MAX(MPH) MISC ----> 23 310 # 32 260 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: SANTA ROSA AIRPORT MONTH: APRIL YEAR: 2025 LATITUDE: 38 30 N LONGITUDE: 122 49 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 54.5 TOTAL FOR MONTH: 0.24 1 = FOG OR MIST DPTR FM NORMAL: -0.3 DPTR FM NORMAL: -0.38 2 = FOG REDUCING VISIBILITY HIGHEST: 75 ON 5 GRTST 24HR 0.22 ON 31- 1 TO 1/4 MILE OR LESS LOWEST: 38 ON 4, 3 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: 2 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. 61 CLEAR (SCALE 0-3) 4 DPTR FM NORMAL 1 PTCLDY (SCALE 4-7) 2 TOTAL FM JUL 1 2254 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -238 [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 1 LOWEST SLP 29.81 ON 2 [REMARKS]