CXUS55 KBYZ 121100 CF6LVM PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: LIVINGSTON MT MONTH: DECEMBER YEAR: 2025 LATITUDE: 45 41 N LONGITUDE: 110 26 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 36 6 21 -9 44 0 0.00 M M 23.3 41 220 M M 5 60 250 2 38 28 33 3 32 0 0.01 M M 15.0 41 240 M M 9 18 53 260 3 35 21 28 -2 37 0 0.00 M M 13.0 32 270 M M 3 46 250 4 36 31 34 5 31 0 T M M 26.0 41 270 M M 8 57 270 5 39 30 35 6 30 0 0.04 M M 15.4 31 220 M M 8 1 43 220 6 41 34 38 9 27 0 0.03 M M 17.0 30 240 M M 9 1 39 250 7 43 34 39 11 26 0 T M M 27.1 40 220 M M 4 1 56 210 8 49 41 45 17 20 0 0.00 M M 33.3 51 220 M M 6 68 220 9 55 33 44 16 21 0 T M M 22.6 52 230 M M 6 82 220 10 61 32 47 19 18 0 0.03 M M 27.8 54 230 M M 7 80 250 11 59 29 44 16 21 0 0.02 M M 22.6 45 220 M M 7 6 63 230 ================================================================================ SM 492 319 307 0 0.13 M 243.1 M 72 ================================================================================ AV 44.7 29.0 22.1 FASTST M M 7 MAX(MPH) MISC ----> 54 230 82 220 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: LIVINGSTON MT MONTH: DECEMBER YEAR: 2025 LATITUDE: 45 41 N LONGITUDE: 110 26 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 36.9 TOTAL FOR MONTH: 0.13 1 = FOG OR MIST DPTR FM NORMAL: 8.0 DPTR FM NORMAL: -0.07 2 = FOG REDUCING VISIBILITY HIGHEST: 61 ON 10 GRTST 24HR 0.06 ON 5- 6 TO 1/4 MILE OR LESS LOWEST: 6 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: 0 0.01 INCH OR MORE: 5 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0MIN 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. 307 CLEAR (SCALE 0-3) 1 DPTR FM NORMAL -91 PTCLDY (SCALE 4-7) 7 TOTAL FM JUL 1 1840 CLOUDY (SCALE 8-10) 3 DPTR FM NORMAL -410 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 197 HIGHEST SLP M ON M DPTR FM NORMAL -81 LOWEST SLP 29.54 ON 5 [REMARKS]