


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
456 CXUS55 KBYZ 221000 CF6BHK PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: BAKER MT MONTH: MAY 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 53 35 44 -3 21 0 0.14 M M 7.9 26 30 M M 5 13 37 10 2 65 28 47 -1 18 0 0.00 M M 5.0 13 170 M M 0 18 240 3 77 35 56 8 9 0 0.00 M M 10.9 20 140 M M 0 26 150 4 84 43 64 16 1 0 0.00 M M 16.7 29 140 M M 0 38 150 5 67 43 55 6 10 0 T M M 16.7 38 10 M M 3 58 350 6 59 42 51 2 14 0 0.01 M M 8.4 20 50 M M 10 27 50 7 71 38 55 6 10 0 0.00 M M 17.2 30 160 M M 2 43 170 8 82 44 63 13 2 0 T M M 10.1 30 210 M M 1 3 37 210 9 81 46 64 14 1 0 0.00 M M 10.3 20 130 M M 0 30 80 10 91 46 69 19 0 4 0.00 M M 11.9 25 240 M M 0 37 240 11 92 48 70 19 0 5 T M M 7.8 31 280 M M 0 3 46 280 12 93 47 70 19 0 5 0.00 M M 9.8 25 340 M M 0 36 350 13 76 49 63 11 2 0 0.00 M M 13.9 25 350 M M 0 34 340 14 63 47 55 3 10 0 0.08 M M 11.1 20 50 M M 7 1 27 50 15 48 42 45 -7 20 0 0.76 M M 24.7 40 310 M M 9 1 58 300 16 57 36 47 -6 18 0 0.40 M M 24.6 43 320 M M 6 1 61 310 17 64 33 49 -4 16 0 0.00 M M 11.8 25 120 M M 5 32 120 18 45 39 42 -11 23 0 0.28 M M 25.0 38 130 M M 9 13 50 120 19 43 35 39 -15 26 0 0.62 M M 11.5 23 40 M M 10 1 29 110 20 54 33 44 -10 21 0 0.12 M M 8.6 21 330 M M 8 1 26 340 21 60 31 46 -8 19 0 0.03 M M 6.4 25 350 M M 5 1 35 10 ================================================================================ SM 1425 840 241 14 2.44 M 270.3 M 80 ================================================================================ AV 67.9 40.0 12.9 FASTST M M 4 MAX(MPH) MISC ----> 43 320 61 310 ================================================================================ 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: MAY YEAR: 2025 LATITUDE: 46 20 N LONGITUDE: 104 15 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 53.9 TOTAL FOR MONTH: 2.44 1 = FOG OR MIST DPTR FM NORMAL: 3.1 DPTR FM NORMAL: 0.72 2 = FOG REDUCING VISIBILITY HIGHEST: 93 ON 12 GRTST 24HR 1.16 ON 15-16 TO 1/4 MILE OR LESS LOWEST: 28 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: 0 0.01 INCH OR MORE: 9 MAX 90 OR ABOVE: 3 0.10 INCH OR MORE: 6 MIN 32 OR BELOW: 2 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 241 CLEAR (SCALE 0-3) 10 DPTR FM NORMAL -59 PTCLDY (SCALE 4-7) 7 TOTAL FM JUL 1 7665 CLOUDY (SCALE 8-10) 4 DPTR FM NORMAL -403 [CDD (BASE 65) ] TOTAL THIS MO. 14 DPTR FM NORMAL 14 [PRESSURE DATA] TOTAL FM JAN 1 14 HIGHEST SLP M ON M DPTR FM NORMAL 14 LOWEST SLP 29.31 ON 12 [REMARKS]