


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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449 CXUS56 KTFX 161110 CF6HVR PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: HAVRE MT MONTH: MAY YEAR: 2025 LATITUDE: 48 32 N LONGITUDE: 109 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 67 33 50 1 15 0 0.00 0.0 0 8.1 23 350 M M 2 32 20 2 78 33 56 7 9 0 0.00 0.0 0 5.9 18 240 M M 0 24 210 3 84 36 60 11 5 0 0.00 0.0 0 5.4 16 240 M M 0 21 230 4 70 46 58 8 7 0 0.30 0.0 0 13.7 24 320 M M 3 1 33 330 5 60 37 49 -1 16 0 0.23 0.0 0 6.2 18 10 M M 5 18 24 40 6 64 31 48 -2 17 0 0.00 0.0 0 8.7 21 100 M M 1 30 90 7 78 35 57 6 8 0 0.00 0.0 0 8.8 20 230 M M 0 28 220 8 80 47 64 13 1 0 0.00 0.0 0 15.0 30 270 M M 0 40 280 9 81 42 62 10 3 0 0.00 0.0 0 9.5 22 80 M M 0 28 90 10 89 47 68 16 0 3 T 0.0 0 9.3 47 220 M M 0 61 220 11 79 47 63 11 2 0 T 0.0 0 6.5 31 210 M M 1 43 210 12 78 48 63 11 2 0 T 0.0 0 12.3 36 260 M M 4 53 250 13 67 47 57 4 8 0 T 0.0 0 7.8 18 300 M M 9 23 290 14 62 47 55 2 10 0 T 0.0 0 6.8 25 80 M M 5 8 33 80 15 63 37 50 -4 15 0 0.00 0.0 0 14.0 29 300 M M 7 38 310 ================================================================================ SM 1100 613 118 3 0.53 0.0 138.0 M 37 ================================================================================ AV 73.3 40.9 9.2 FASTST M M 2 MAX(MPH) MISC ----> 47 220 61 220 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: HAVRE MT MONTH: MAY YEAR: 2025 LATITUDE: 48 32 N LONGITUDE: 109 46 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 57.1 TOTAL FOR MONTH: 0.53 1 = FOG OR MIST DPTR FM NORMAL: 6.0 DPTR FM NORMAL: -0.16 2 = FOG REDUCING VISIBILITY HIGHEST: 89 ON 10 GRTST 24HR 0.53 ON 4- 5 TO 1/4 MILE OR LESS LOWEST: 31 ON 6 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: 2 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2 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. 118 CLEAR (SCALE 0-3) 9 DPTR FM NORMAL -92 PTCLDY (SCALE 4-7) 5 TOTAL FM JUL 1 7440 CLOUDY (SCALE 8-10) 1 DPTR FM NORMAL -462 [CDD (BASE 65) ] TOTAL THIS MO. 3 DPTR FM NORMAL 3 [PRESSURE DATA] TOTAL FM JAN 1 3 HIGHEST SLP M ON M DPTR FM NORMAL 3 LOWEST SLP 29.43 ON 12 [REMARKS]