WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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000 CXUS56 KTFX 011534 CF6DLN PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: DILLON AIRPORT MT MONTH: DECEMBER YEAR: 2020 LATITUDE: 45 15 N LONGITUDE: 112 33 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 11 23 0 42 0 0.00 M 0 6.5 18 270 M M 4 23 260 2 33 7 20 -3 45 0 0.00 M 0 6.8 14 180 M M 0 17 200 3 39 13 26 4 39 0 0.00 M 0 8.1 14 210 M M 0 17 220 4 41 15 28 6 37 0 0.00 M 0 7.6 15 220 M M 0 8 19 210 5 40 11 26 4 39 0 0.00 M 0 7.2 16 210 M M 0 20 210 6 45 16 31 10 34 0 0.00 M 0 8.9 17 200 M M 0 20 210 7 43 15 29 8 36 0 0.00 M 0 7.8 21 220 M M 0 24 220 8 55 28 42 21 23 0 0.00 M 0 14.0 23 220 M M 1 30 210 9 51 25 38 17 27 0 0.00 M 0 9.3 17 230 M M 4 8 21 220 10 35 12 24 3 41 0 0.00 M 0 4.6 12 200 M M 3 13 210 11 26 10 18 -2 47 0 T M 0 5.6 10 210 M M 6 1 12 220 12 27 5 16 -4 49 0 T M T 6.6 14 200 M M 6 1 16 190 13 28 7 18 -2 47 0 T M T 7.9 17 200 M M 5 1 23 200 14 23 9 16 -4 49 0 0.01 M 2 3.7 12 170 M M 8 12 13 330 15 30 6 18 -2 47 0 0.00 M 2 13.2 25 210 M M 5 31 210 16 36 24 30 10 35 0 0.00 M 1 13.9 23 220 M M 5 32 230 17 36 22 29 9 36 0 0.00 M T 7.5 16 200 M M 7 20 230 18 35 17 26 6 39 0 0.00 M T 10.9 22 200 M M 5 8 26 200 19 39 23 31 11 34 0 0.00 M 0 16.0 29 240 M M 5 37 260 20 47 30 39 19 26 0 0.00 M 0 13.6 25 230 M M 6 33 220 21 53 31 42 22 23 0 0.00 M 0 13.5 26 200 M M 3 34 190 22 42 18 30 10 35 0 T M 0 13.6 32 300 M M 7 1 44 310 23 26 3 15 -5 50 0 T M T 5.7 14 210 M M 2 1 15 210 24 30 5 18 -2 47 0 0.00 M T 9.3 20 210 M M 0 24 210 25 35 12 24 4 41 0 0.00 M T 9.2 16 220 M M 1 20 230 26 39 27 33 12 32 0 T M T 7.6 16 220 M M 8 1 20 200 27 33 14 24 3 41 0 0.00 M T 10.4 16 210 M M 1 20 230 28 27 7 17 -4 48 0 0.00 M 0 10.4 16 200 M M 0 19 210 29 30 3 17 -4 48 0 0.00 M 0 6.0 16 220 M M 0 20 220 30 29 18 24 3 41 0 T M 0 14.4 25 220 M M 9 32 220 31 34 19 27 6 38 0 0.00 M 0 10.9 18 220 M M 8 23 220 ================================================================================ SM 1122 463 1216 0 0.01 M 290.7 M 109 ================================================================================ AV 36.2 14.9 9.4 FASTST M M 4 MAX(MPH) MISC ----> 32 300 44 310 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: DILLON AIRPORT MT MONTH: DECEMBER YEAR: 2020 LATITUDE: 45 15 N LONGITUDE: 112 33 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 25.6 TOTAL FOR MONTH: 0.01 1 = FOG OR MIST DPTR FM NORMAL: 4.8 DPTR FM NORMAL: -0.26 2 = FOG REDUCING VISIBILITY HIGHEST: 55 ON 8 GRTST 24HR 0.01 ON 13-14 TO 1/4 MILE OR LESS LOWEST: 3 ON 29,23 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: 2 ON 15,14 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: 10 0.01 INCH OR MORE: 1 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0 MIN 32 OR BELOW: 31 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 1216 CLEAR (SCALE 0-3) 14 DPTR FM NORMAL -154 PTCLDY (SCALE 4-7) 14 TOTAL FM JUL 1 3277 CLOUDY (SCALE 8-10) 3 DPTR FM NORMAL -246 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 163 HIGHEST SLP 30.80 ON 2 DPTR FM NORMAL 7 LOWEST SLP 29.41 ON 22 [REMARKS] #FINAL-12-20#