866
CDUS45 KCYS 220027
CLICYS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
627 PM MDT FRI AUG 21 2026
...............................
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 21 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 91 MM 95 1960 81 10 91
MINIMUM 59 MM 40 1939 53 6 56
AVERAGE 75 67 8 74
PRECIPITATION (IN)
TODAY T 0.77 1984 0.04 -0.04 T
MONTH TO DATE 1.94 1.10 0.84 0.40
SINCE JUN 1 4.26 5.37 -1.11 7.86
SINCE JAN 1 8.12 11.43 -3.31 12.23
SNOWFALL (IN)
TODAY 0.0 MM MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 T
SINCE JUN 1 0.0 0.0 0.0 T
SINCE JUL 1 0.0 0.0 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 7 14 -7 4
SINCE JUN 1 67 146 -79 95
SINCE JUL 1 7 31 -24 6
COOLING
TODAY 10 4 6 9
MONTH TO DATE 146 102 44 124
SINCE JUN 1 487 333 154 364
SINCE JAN 1 492 337 155 364
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 8.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 67 500 AM
LOWEST 16 1000 AM
AVERAGE 42
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THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 93 2020
MINIMUM TEMPERATURE (F) 53 36 1883
SUNRISE AND SUNSET
AUGUST 21 2026........SUNRISE 615 AM MDT SUNSET 749 PM MDT
AUGUST 22 2026........SUNRISE 616 AM MDT SUNSET 748 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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