CXUS55 KBYZ 121100 CF6BHK PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: BAKER MT MONTH: DECEMBER YEAR: 2025 LATITUDE: 46 20 N LONGITUDE: 104 15 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 27 -10 9 -16 56 0 0.00 M M 11.7 24 280 M M 1 30 280 2 34 20 27 3 38 0 0.05 M M 13.6 22 280 M M 10 1 31 280 3 20 0 10 -14 55 0 T M M 8.0 17 340 M M 7 18 21 350 4 35 2 19 -5 46 0 0.04 M M 12.7 22 290 M M 7 1 29 280 5 34 16 25 1 40 0 T M M 11.2 24 310 M M 9 1 31 310 6 28 2 15 -8 50 0 0.03 M M 12.1 22 80 M M 10 18 29 70 7 30 7 19 -4 46 0 0.03 M M 9.6 23 140 M M 5 1 29 140 8 40 16 28 6 37 0 T M M 13.0 25 260 M M 5 32 270 9 43 33 38 16 27 0 0.09 M M 20.2 32 310 M M 9 46 290 10 38 23 31 9 34 0 0.06 M M 10.1 24 150 M M 8 16 32 150 11 38 6 22 0 43 0 0.36 M M 7.8 31 330 M M 10 16 37 340 ================================================================================ SM 367 115 472 0 0.66 M 130.0 M 81 ================================================================================ AV 33.4 10.5 11.8 FASTST M M 7 MAX(MPH) MISC ----> 32 310 46 290 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: BAKER MT MONTH: DECEMBER YEAR: 2025 LATITUDE: 46 20 N LONGITUDE: 104 15 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 21.9 TOTAL FOR MONTH: 0.66 1 = FOG OR MIST DPTR FM NORMAL: -1.3 DPTR FM NORMAL: 0.60 2 = FOG REDUCING VISIBILITY HIGHEST: 43 ON 9 GRTST 24HR 0.42 ON 10-11 TO 1/4 MILE OR LESS LOWEST: -10 ON 1 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: 4 0.01 INCH OR MORE: 7 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1MIN 32 OR BELOW: 10 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 2 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 472 CLEAR (SCALE 0-3) 1 DPTR FM NORMAL 13 PTCLDY (SCALE 4-7) 5 TOTAL FM JUL 1 2053 CLOUDY (SCALE 8-10) 5 DPTR FM NORMAL -380 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 459 HIGHEST SLP M ON M DPTR FM NORMAL -9 LOWEST SLP 29.40 ON 9 [REMARKS]