WFO Monthly/Daily Climate Data
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
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000 CXUS55 KCYS 081619 CF6CYS PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)...CORRECTED STATION: CHEYENNE WYOMING AIRPORT MONTH: DECEMBER YEAR: 2021 LATITUDE: 41 9 N LONGITUDE: 104 49 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 65 46 56 25 9 0 0.00 0.0 0 18.8 33 280 M M 0 46 280 2 70 46 58 28 7 0 0.00 0.0 0 15.0 29 280 M M 0 40 280 3 54 29 42 12 23 0 0.00 0.0 0 9.6 20 190 M M 0 30 350 4 65 27 46 16 19 0 0.00 0.0 0 13.3 37 270 M M 0 47 260 5 54 16 35 5 30 0 T T 0 24.5 52 280 M M 4 1 69 270 6 41 12 27 -3 38 0 0.00 0.0 0 13.2 36 270 M M 3 59 270 7 49 20 35 6 30 0 0.00 0.0 0 20.6 41 280 M M 0 64 280 8 51 24 38 9 27 0 0.00 0.0 0 13.3 30 260 M M 0 40 280 9 41 30 36 7 29 0 0.01 T 0 13.1 30 280 M M 6 18 41 280 10 30 12 21 -8 44 0 0.09 0.9 1 13.9 31 300 M M 4 1 49 300 11 39 12 26 -3 39 0 0.00 0.0 1 27.4 48 250 M M 0 64 250 12 55 30 43 15 22 0 0.00 0.0 T 9.4 35 260 M M 0 45 260 13 52 23 38 10 27 0 0.00 0.0 0 8.5 23 180 M M 0 32 180 14 56 28 42 14 23 0 0.00 0.0 0 5.6 18 240 M M 0 27 240 15 42 20 31 3 34 0 0.00 0.0 0 18.7 49 290 M M 2 74 290 16 43 14 29 1 36 0 0.00 0.0 0 9.8 29 270 M M 2 41 260 17 34 5 20 -8 45 0 0.03 0.3 T 14.8 33 270 M M 2 1 45 280 18 41 4 23 -5 42 0 0.00 0.0 0 9.2 21 260 M M 0 29 240 19 48 30 39 11 26 0 0.00 0.0 0 19.8 40 270 M M 0 53 270 20 57 29 43 15 22 0 0.00 0.0 0 13.4 38 260 M M 0 52 240 21 52 40 46 18 19 0 0.00 0.0 0 31.4 53 280 M M 0 79 280 22 57 41 49 21 16 0 0.00 0.0 0 17.1 37 270 M M 0 46 270 23 55 40 48 20 17 0 0.00 0.0 0 19.2 37 260 M M 0 52 260 24 46 26 36 8 29 0 T T 0 13.9 29 320 M M 4 1 47 300 25 37 17 27 -1 38 0 0.23 2.9 1 10.3 28 300 M M 4 12 44 310 26 43 15 29 1 36 0 0.02 0.3 2 11.9 36 230 M M 2 1 51 290 27 33 15 24 -4 41 0 0.00 0.0 2 13.3 29 280 M M 2 39 280 28 30 12 21 -7 44 0 0.02 0.3 2 13.0 29 310 M M 4 12 41 310 29 30 6 18 -10 47 0 0.00 0.0 1 8.0 20 280 M M 4 27 280 30 39 12 26 -3 39 0 0.00 0.0 T 13.3 51 260 M M 0 68 260 31 30 7 19 -10 46 0 0.08 1.1 1 9.8 20 310 M M 8 1 33 300 ================================================================================ SM 1439 688 944 0 0.48 5.8 453.1 M 51 ================================================================================ AV 46.4 22.2 14.6 FASTST M M 2 MAX(MPH) MISC ----> 53 280 79 280 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: CHEYENNE WYOMING AIRPORT MONTH: DECEMBER YEAR: 2021 LATITUDE: 41 9 N LONGITUDE: 104 49 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 34.3 TOTAL FOR MONTH: 0.48 1 = FOG OR MIST DPTR FM NORMAL: 5.6 DPTR FM NORMAL: 0.00 2 = FOG REDUCING VISIBILITY HIGHEST: 70 ON 2 GRTST 24HR 0.23 ON 25-25 TO 1/4 MILE OR LESS LOWEST: 4 ON 18 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 5.8 INCHES 5 = HAIL GRTST 24HR 2.9 ON 25-25 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 2 ON 28,27 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: 4 0.01 INCH OR MORE: 7 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1 MIN 32 OR BELOW: 26 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 944 CLEAR (SCALE 0-3) 23 DPTR FM NORMAL -181 PTCLDY (SCALE 4-7) 7 TOTAL FM JUL 1 2194 CLOUDY (SCALE 8-10) 1 DPTR FM NORMAL -618 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 603 HIGHEST SLP 30.45 ON 18 DPTR FM NORMAL 206 LOWEST SLP 29.24 ON 15 [REMARKS] DECEMBER 2...RECORD HIGH 70 DEGREES(PREVIOUS 65 DEGREES IN 1885) 70 DEGREES WAS THE WARMEST FOR DECEMBER, SURPASSING THE PREVIOUS RECORD OF 69 DEGREES SET DECEMBER 5 1939. A RECORD HIGH MINIMUM TEMPERATURE 46 DEGREES SURPASSED THE PREVIOUS RECORD 42 DEGREES IN 1926. DECEMBER 4...RECORD HIGH 65 DEGREES (PREVIOUS 64 DEGREES IN 1975) MEAN TEMPERATURE 34.2 DEGREES WAS 9TH WARMEST FOR DECEMBER #FINAL-12-21#