WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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171 CXUS56 KTFX 081210 CF6LWT PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: LEWISTOWN MT MONTH: JANUARY YEAR: 2025 LATITUDE: 47 2 N LONGITUDE: 109 28 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 25 14 20 -3 45 0 0.01 M M 4.7 13 270 M M 10 12 15 270 2 15 7 11 -12 54 0 0.01 M M 3.4 9 110 M M 10 1 11 110 3 11 8 10 -13 55 0 M M M 13.4 25 110 M M 10 18 33 110 4 13 8 11 -12 54 0 T M M 8.7 20 110 M M 10 18 25 100 5 26 10 18 -5 47 0 T M M 4.3 12 230 M M 7 1 12 110 6 22 10 16 -7 49 0 M M M 3.8 13 270 M M 10 1 16 260 7 30 12 21 -2 44 0 T M M 4.1 14 230 M M 5 1 16 230 ================================================================================ SM 142 69 348 0 0.02 M 42.4 M 62 ================================================================================ AV 20.3 9.9 6.1 FASTST M M 9 MAX(MPH) MISC ----> 25 110 33 110 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: LEWISTOWN MT MONTH: JANUARY YEAR: 2025 LATITUDE: 47 2 N LONGITUDE: 109 28 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 15.1 TOTAL FOR MONTH: 0.02 1 = FOG OR MIST DPTR FM NORMAL: -7.9 DPTR FM NORMAL: -0.11 2 = FOG REDUCING VISIBILITY HIGHEST: 30 ON 7 GRTST 24HR 0.09 ON 4- 4 TO 1/4 MILE OR LESS LOWEST: 7 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: 7 0.01 INCH OR MORE: 2 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0 MIN 32 OR BELOW: 7 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 348 CLEAR (SCALE 0-3) 0 DPTR FM NORMAL 54 PTCLDY (SCALE 4-7) 2 TOTAL FM JUL 1 3009 CLOUDY (SCALE 8-10) 5 DPTR FM NORMAL -638 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP M ON M DPTR FM NORMAL 0 LOWEST SLP 30.07 ON 4 [REMARKS]