


WFO Monthly/Daily Climate Data
Issued by NWS Huntsville, AL
Issued by NWS Huntsville, AL
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013 CXUS54 KHUN 040810 CF6HSV PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: HUNTSVILLE MONTH: APRIL YEAR: 2025 LATITUDE: 34 39 N LONGITUDE: 86 46 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 73 42 58 -1 7 0 0.00 0.0 0 7.4 15 30 M M 4 19 30 2 86 63 75 16 0 10 0.00 0.0 0 16.4 26 190 M M 8 36 150 3 86 71 79 20 0 14 0.00 0.0 0 15.2 23 180 M M 8 32 170 ================================================================================ SM 245 176 7 24 0.00 0.0 39.0 M 20 ================================================================================ AV 81.7 58.7 13.0 FASTST M M 7 MAX(MPH) MISC ----> 26 190 36 150 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: HUNTSVILLE MONTH: APRIL YEAR: 2025 LATITUDE: 34 39 N LONGITUDE: 86 46 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 70.2 TOTAL FOR MONTH: 0.00 1 = FOG OR MIST DPTR FM NORMAL: 11.2 DPTR FM NORMAL: -0.49 2 = FOG REDUCING VISIBILITY HIGHEST: 86 ON 3, 2 GRTST 24HR T ON 31- 1 TO 1/4 MILE OR LESS LOWEST: 42 ON 1 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: 0 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0 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. 7 CLEAR (SCALE 0-3) 0 DPTR FM NORMAL -14 PTCLDY (SCALE 4-7) 3 TOTAL FM JUL 1 2457 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -240 [CDD (BASE 65) ] TOTAL THIS MO. 24 DPTR FM NORMAL 21 [PRESSURE DATA] TOTAL FM JAN 1 39 HIGHEST SLP M ON M DPTR FM NORMAL 17 LOWEST SLP 29.82 ON 2 [REMARKS]