Climatological Report (Daily)
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
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CDUS45 KCYS 090727
CLICYS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
127 AM MDT SUN AUG 09 2026
...................................
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 8 2026...
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)
YESTERDAY
MAXIMUM 97R 247 PM 96 1969 83 14 83
MINIMUM 56 436 AM 42 1888 56 0 60
AVERAGE 77 70 7 72
PRECIPITATION (IN)
YESTERDAY 0.00 0.86 1881 0.06 -0.06 0.00
1978
MONTH TO DATE T 0.48 -0.48 0.16
SINCE JUN 1 2.32 4.75 -2.43 7.62
SINCE JAN 1 6.18 10.81 -4.63 11.99
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 0 1 -1 0
MONTH TO DATE 7 1 6 0
SINCE JUN 1 67 133 -66 91
SINCE JUL 1 7 18 -11 2
COOLING
YESTERDAY 12 5 7 7
MONTH TO DATE 59 45 14 41
SINCE JUN 1 400 276 124 281
SINCE JAN 1 405 280 125 281
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 11.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 300 AM
LOWEST 8 200 PM
AVERAGE 46
..........................................................
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 93 2020
2021
MINIMUM TEMPERATURE (F) 56 41 1912
SUNRISE AND SUNSET
AUGUST 9 2026........SUNRISE 603 AM MDT SUNSET 806 PM MDT
AUGUST 10 2026........SUNRISE 604 AM MDT SUNSET 805 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$