


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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404 CXUS54 KOUN 060810 CF6FDR PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: FREDERICK MUNICIPAL MONTH: SEPTEMBER YEAR: 2025 LATITUDE: 34 21 N LONGITUDE: 98 59 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 91 66 79 -2 0 14 0.00 M M 7.2 16 60 M M 3 12 24 40 2 89 66 78 -3 0 13 0.00 M M 9.1 20 360 M M 2 31 360 3 96 60 78 -2 0 13 0.00 M M 6.7 15 290 M M 0 31 160 4 98 64 81 1 0 16 0.00 M M 8.9 18 10 M M 0 25 20 5 83 61 72 -8 0 7 T M M 11.8 21 60 M M 3 31 50 ================================================================================ SM 457 317 0 63 T M 43.7 M 8 ================================================================================ AV 91.4 63.4 8.7 FASTST M M 2 MAX(MPH) MISC ----> 21 60 # 31 360 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: FREDERICK MUNICIPAL MONTH: SEPTEMBER YEAR: 2025 LATITUDE: 34 21 N LONGITUDE: 98 59 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 77.4 TOTAL FOR MONTH: T 1 = FOG OR MIST DPTR FM NORMAL: -3.0 DPTR FM NORMAL: -0.00 2 = FOG REDUCING VISIBILITY HIGHEST: 98 ON 4 GRTST 24HR T ON 5- 5 TO 1/4 MILE OR LESS LOWEST: 60 ON 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: 0 MAX 90 OR ABOVE: 3 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. 0 CLEAR (SCALE 0-3) 5 DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 0 TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL 0 [CDD (BASE 65) ] TOTAL THIS MO. 63 DPTR FM NORMAL -14 [PRESSURE DATA] TOTAL FM JAN 1 2070 HIGHEST SLP M ON M DPTR FM NORMAL -51 LOWEST SLP 29.65 ON 4 [REMARKS]