


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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370 CXUS53 KUNR 070930 CF6CUT PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: CUSTER COUNTY AIRPORT SD MONTH: OCTOBER YEAR: 2025 LATITUDE: 43 43 N LONGITUDE: 103 37 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 71 45 58 9 7 0 T M M 6.2 16 260 M M 2 23 260 2 77 42 60 12 5 0 0.00 M M 4.1 15 270 M M 0 22 290 3 82 47 65 17 0 0 0.00 M M 6.5 20 240 M M 0 35 230 4 65 43 54 6 11 0 0.30 M M 8.0 16 270 M M 7 13 24 240 5 47 37 42 -5 23 0 T M M 7.4 20 270 M M 9 1 26 270 6 42 30 36 -11 29 0 0.05 M M 4.7 12 270 M M 7 12 17 240 ================================================================================ SM 384 244 75 0 0.35 M 36.9 M 25 ================================================================================ AV 64.0 40.7 6.2 FASTST M M 4 MAX(MPH) MISC ----> # 20 240 35 230 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: CUSTER COUNTY AIRPORT SD MONTH: OCTOBER YEAR: 2025 LATITUDE: 43 43 N LONGITUDE: 103 37 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 52.3 TOTAL FOR MONTH: 0.35 1 = FOG OR MIST DPTR FM NORMAL: 4.5 DPTR FM NORMAL: 0.02 2 = FOG REDUCING VISIBILITY HIGHEST: 82 ON 3 GRTST 24HR 0.30 ON 4- 4 TO 1/4 MILE OR LESS LOWEST: 30 ON 6 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: 1 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 75 CLEAR (SCALE 0-3) 3 DPTR FM NORMAL -29 PTCLDY (SCALE 4-7) 2 TOTAL FM JUL 1 398 CLOUDY (SCALE 8-10) 1 DPTR FM NORMAL -124 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 197 HIGHEST SLP M ON M DPTR FM NORMAL -12 LOWEST SLP 29.55 ON 4 [REMARKS]