338
CDUS45 KCYS 290038
CLICYS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
638 PM MDT TUE APR 28 2026
...............................
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR APRIL 28 2026
VALID TODAY AS OF 0600 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 50 111 PM 82 1910 57 -7 62
MINIMUM 31 431 AM 13 1984 34 -3 34
AVERAGE 41 46 -5 48
PRECIPITATION (IN)
TODAY 0.01 1.24 1896 0.08 -0.07 T
MONTH TO DATE 0.25 1.64 -1.39 0.35
SINCE MAR 1 1.15 2.60 -1.45 1.18
SINCE JAN 1 1.67 3.47 -1.80 2.71
SNOWFALL (IN)
TODAY T 5.5 2005 0.3 -0.3 T
MONTH TO DATE 0.4 10.7 -10.3 2.7
SINCE MAR 1 6.3 20.4 -14.1 6.5
SINCE JUL 1 17.5 58.9 -41.4 34.3
SNOW DEPTH T
DEGREE DAYS
HEATING
TODAY 24 20 4 17
MONTH TO DATE 513 628 -115 598
SINCE MAR 1 1059 1493 -434 1326
SINCE JUL 1 4954 6409 -1455 5933
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 1 0 1 0
SINCE JAN 1 1 0 1 0
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WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 14.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 700 AM
LOWEST 32 300 PM
AVERAGE 64
......................................................
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 80 2007
MINIMUM TEMPERATURE (F) 34 9 1877
SUNRISE AND SUNSET
APRIL 28 2026.........SUNRISE 601 AM MDT SUNSET 753 PM MDT
APRIL 29 2026.........SUNRISE 600 AM MDT SUNSET 754 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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