CXUS56 KTFX 051210 CF6GTF PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: GREAT FALLS MT MONTH: JANUARY YEAR: 2026 LATITUDE: 47 28 N LONGITUDE: 111 22 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 55 26 41 16 24 0 0.00 0.0 0 9.9 21 220 M M 1 28 230 2 54 31 43 18 22 0 0.00 0.0 0 17.3 35 220 M M 3 44 230 3 58 19 39 14 26 0 0.00 0.0 0 11.9 28 230 M M 2 34 220 4 54 40 47 22 18 0 0.00 0.0 0 20.0 33 220 M M 1 43 210 ================================================================================ SM 221 116 90 0 0.00 0.0 59.1 M 7 ================================================================================ AV 55.3 29.0 14.8 FASTST M M 2 MAX(MPH) MISC ----> 35 220 44 230 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: GREAT FALLS MT MONTH: JANUARY YEAR: 2026 LATITUDE: 47 28 N LONGITUDE: 111 22 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 42.1 TOTAL FOR MONTH: 0.00 1 = FOG OR MIST DPTR FM NORMAL: 17.1 DPTR FM NORMAL: -0.07 2 = FOG REDUCING VISIBILITY HIGHEST: 58 ON 3 GRTST 24HR 0.00 ON 1- 1 TO 1/4 MILE OR LESS LOWEST: 19 ON 3 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: 0 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0 MIN 32 OR BELOW: 3 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 90 CLEAR (SCALE 0-3) 4 DPTR FM NORMAL -70 PTCLDY (SCALE 4-7) 0 TOTAL FM JUL 1 2490 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL -820 [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 29.47 ON 4 [REMARKS]