Climatological Report (Daily)
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
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CDUS45 KCYS 200726
CLICYS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
126 AM MDT SUN APR 20 2025
...................................
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR APRIL 19 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 46 308 PM 78 1962 55 -9 32
MINIMUM 26 1254 AM 0 1966 31 -5 25
AVERAGE 36 43 -7 29
PRECIPITATION (IN)
YESTERDAY 0.00 1.52 1905 0.07 -0.07 0.05
MONTH TO DATE 0.17 1.00 -0.83 0.45
SINCE MAR 1 1.00 1.96 -0.96 1.55
SINCE JAN 1 2.53 2.83 -0.30 3.15
SNOWFALL (IN)
YESTERDAY 0.0 5.0 1905 0.4 -0.4 T
MONTH TO DATE 2.7 7.6 -4.9 0.1
SINCE MAR 1 6.5 17.3 -10.8 11.7
SINCE JUL 1 34.3 55.8 -21.5 47.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 29 22 7 36
MONTH TO DATE 430 442 -12 386
SINCE MAR 1 1158 1307 -149 1226
SINCE JUL 1 5765 6223 -458 5718
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 10.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 500 AM
LOWEST 40 400 PM
AVERAGE 65
..........................................................
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 77 1910
MINIMUM TEMPERATURE (F) 31 -2 1966
SUNRISE AND SUNSET
APRIL 20 2025.........SUNRISE 612 AM MDT SUNSET 745 PM MDT
APRIL 21 2025.........SUNRISE 610 AM MDT SUNSET 746 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$