672
CDUS45 KCYS 181329
CLICYS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
729 AM MDT FRI JUL 18 2025
...............................
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR JULY 17 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 77 520 PM 98 2003 85 -8 83
MINIMUM 55 715 AM 44 1883 57 -2 57
AVERAGE 66 71 -5 70
PRECIPITATION (IN)
YESTERDAY 0.00 0.68 1929 0.08 -0.08 0.19
MONTH TO DATE 2.30 1.11 1.19 0.57
SINCE JUN 1 5.97 3.27 2.70 1.60
SINCE JAN 1 10.34 9.33 1.01 5.64
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 T 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 2 10 -8 12
SINCE JUN 1 91 125 -34 42
SINCE JUL 1 2 10 -8 12
COOLING
YESTERDAY 1 6 -5 5
MONTH TO DATE 85 88 -3 86
SINCE JUN 1 160 144 16 214
SINCE JAN 1 160 148 12 214
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WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 12.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 700 AM
LOWEST 36 500 PM
AVERAGE 68
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THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 99 2022
MINIMUM TEMPERATURE (F) 57 43 1873
SUNRISE AND SUNSET
JULY 18 2025..........SUNRISE 542 AM MDT SUNSET 828 PM MDT
JULY 19 2025..........SUNRISE 543 AM MDT SUNSET 827 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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