735
CDUS45 KCYS 310728
CLICYS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
128 AM MDT FRI JUL 31 2026
...............................
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR JULY 30 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 88 507 PM 97 2006 84 4 75
MINIMUM 63 321 AM 41 1971 57 6 56
AVERAGE 76 71 5 66
PRECIPITATION (IN)
YESTERDAY 0.00 0.98 1997 0.07 -0.07 0.00
MONTH TO DATE 1.91 2.05 -0.14 3.33
SINCE JUN 1 2.32 4.21 -1.89 7.00
SINCE JAN 1 6.18 10.27 -4.09 11.37
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 0 0 0
MONTH TO DATE 0 10 -10 2
SINCE JUN 1 60 125 -65 91
SINCE JUL 1 0 10 -10 2
COOLING
YESTERDAY 11 6 5 1
MONTH TO DATE 284 166 118 164
SINCE JUN 1 335 222 113 239
SINCE JAN 1 340 226 114 239
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WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 11.6
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 81 1200 AM
LOWEST 16 500 PM
AVERAGE 49
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THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 98 2002
MINIMUM TEMPERATURE (F) 57 43 1913
1950
SUNRISE AND SUNSET
JULY 31 2026..........SUNRISE 554 AM MDT SUNSET 817 PM MDT
AUGUST 1 2026........SUNRISE 555 AM MDT SUNSET 816 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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