


WFO Monthly/Daily Climate Data
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
744 CXUS55 KCYS 081610 CF6CYS PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: CHEYENNE WYOMING AIRPORT MONTH: APRIL YEAR: 2025 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 46 27 37 -4 28 0 0.00 0.0 0 13.2 26 300 M M 4 40 300 2 42 23 33 -8 32 0 0.00 0.0 0 14.0 30 270 M M 2 44 310 3 44 20 32 -9 33 0 0.06 0.6 0 9.9 24 140 M M 5 1 33 130 4 30 23 27 -14 38 0 0.01 0.1 T 12.4 24 360 M M 10 1 34 350 5 43 21 32 -9 33 0 0.00 0.0 0 6.1 15 320 M M 3 24 320 6 54 20 37 -4 28 0 0.00 0.0 0 10.2 24 340 M M 0 36 360 7 66 28 47 6 18 0 0.00 0.0 0 8.8 21 250 M M 1 29 280 ================================================================================ SM 325 162 210 0 0.07 0.7 74.6 M 25 ================================================================================ AV 46.4 23.1 10.7 FASTST M M 4 MAX(MPH) MISC ----> 30 270 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: CHEYENNE WYOMING AIRPORT MONTH: APRIL YEAR: 2025 LATITUDE: 41 9 N LONGITUDE: 104 49 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 34.8 TOTAL FOR MONTH: 0.07 1 = FOG OR MIST DPTR FM NORMAL: -6.2 DPTR FM NORMAL: -0.23 2 = FOG REDUCING VISIBILITY HIGHEST: 66 ON 7 GRTST 24HR 0.06 ON 3- 3 TO 1/4 MILE OR LESS LOWEST: 20 ON 6, 3 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.7 INCH 5 = HAIL GRTST 24HR 0.6 ON 3- 3 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: T 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: 1 0.01 INCH OR MORE: 2 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0 MIN 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. 210 CLEAR (SCALE 0-3) 4 DPTR FM NORMAL 42 PTCLDY (SCALE 4-7) 2 TOTAL FM JUL 1 5545 CLOUDY (SCALE 8-10) 1 DPTR FM NORMAL -404 [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 29.29 ON 1 [REMARKS]