361 CXUS55 KMSO 251000 CF6MSO PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: MISSOULA MT MONTH: DECEMBER YEAR: 2023 LATITUDE: 46 55 N LONGITUDE: 114 5 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 35 22 29 2 36 0 T T 0 1.6 9 250 M M 10 18 12 30 2 40 26 33 6 32 0 0.06 1.3 1 7.0 24 150 M M 9 18 34 150 3 33 19 26 -1 39 0 0.07 0.8 2 1.9 9 240 M M 9 12 12 300 4 40 28 34 8 31 0 T 0.0 1 3.4 13 130 M M 7 18 16 210 5 47 35 41 15 24 0 0.00 0.0 0 1.1 10 260 M M 10 1 11 260 6 51 33 42 16 23 0 T 0.0 0 2.6 13 140 M M 9 12 15 220 7 49 32 41 15 24 0 T T 0 6.4 24 270 M M 8 31 280 8 39 30 35 10 30 0 0.06 0.7 1 2.5 18 310 M M 10 1 25 330 9 35 27 31 6 34 0 T T 0 3.3 13 130 M M 6 15 130 10 33 29 31 6 34 0 0.26 2.5 1 0.8 6 270 M M 10 128 7 230 11 37 31 34 9 31 0 0.01 T 3 0.9 8 330 M M 10 12 9 330 12 37 30 34 10 31 0 0.01 T 1 1.5 8 340 M M 9 12 10 120 13 36 18 27 3 38 0 0.00 0.0 0 5.5 13 110 M M 5 17 80 14 27 17 22 -2 43 0 0.00 0.0 0 1.7 8 90 M M 7 10 120 15 33 19 26 2 39 0 0.00 0.0 0 1.4 8 140 M M 5 1 9 120 16 26 20 23 -1 42 0 T T 0 0.9 6 120 M M 10 12 8 120 17 25 15 20 -4 45 0 T 0.1 0 0.4 5 240 M M 10 128 6 270 18 32 14 23 -1 42 0 T T T 0.8 6 10 M M 5 1246 8 10 19 40 28 34 10 31 0 T 0.0 0 1.5 7 120 M M 9 1 9 250 20 40 30 35 12 30 0 T 0.0 0 1.2 6 150 M M 9 1 8 260 21 44 30 37 14 28 0 0.00 0.0 0 0.8 6 250 M M 8 1 7 300 22 38 24 31 8 34 0 0.04 0.0 0 1.8 12 320 M M 8 12 18 310 23 39 23 31 8 34 0 0.00 0.0 0 5.9 17 280 M M 8 21 280 24 31 13 22 -1 43 0 0.00 0.0 0 1.8 8 310 M M 0 9 320 ================================================================================ SM 887 593 818 0 0.51 5.4 56.7 M 191 ================================================================================ AV 37.0 24.7 2.4 FASTST M M 8 MAX(MPH) MISC ----> # 24 150 34 150 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: MISSOULA MT MONTH: DECEMBER YEAR: 2023 LATITUDE: 46 55 N LONGITUDE: 114 5 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 30.8 TOTAL FOR MONTH: 0.51 1 = FOG OR MIST DPTR FM NORMAL: 6.2 DPTR FM NORMAL: -0.32 2 = FOG REDUCING VISIBILITY HIGHEST: 51 ON 6 GRTST 24HR 0.26 ON 10-10 TO 1/4 MILE OR LESS LOWEST: 13 ON 24 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 5.5 INCHES 5 = HAIL GRTST 24HR 2.5 ON 10-10 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 3 ON 11 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: 5 0.01 INCH OR MORE: 7 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1 MIN 32 OR BELOW: 22 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 818 CLEAR (SCALE 0-3) 1 DPTR FM NORMAL -150 PTCLDY (SCALE 4-7) 8 TOTAL FM JUL 1 2433 CLOUDY (SCALE 8-10) 15 DPTR FM NORMAL -492 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 536 HIGHEST SLP M ON M DPTR FM NORMAL 229 LOWEST SLP 29.60 ON 2 [REMARKS]