974  
CDUS45 KCYS 110032  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
632 PM MDT MON AUG 10 2026  
   
...............................  
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 10 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 96 1969 83 8 73  
MINIMUM 59 MM 34 1876 56 3 51  
AVERAGE 75 69 6 62  
 
PRECIPITATION (IN)  
TODAY 0.00 0.53 1897 0.05 -0.05 0.15  
MONTH TO DATE 0.00 0.59 -0.59 0.31  
SINCE JUN 1 2.32 4.86 -2.54 7.77  
SINCE JAN 1 6.18 10.92 -4.74 12.14  
 
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 3  
MONTH TO DATE 7 3 4 3  
SINCE JUN 1 67 135 -68 94  
SINCE JUL 1 7 20 -13 5  
 
COOLING  
TODAY 10 5 5 0  
MONTH TO DATE 82 55 27 45  
SINCE JUN 1 423 286 137 285  
SINCE JAN 1 428 290 138 285    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 8.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 61 200 AM  
LOWEST 14 1100 AM  
AVERAGE 38  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 95 1959  
MINIMUM TEMPERATURE (F) 56 40 1907  
 
SUNRISE AND SUNSET  
AUGUST 10 2026........SUNRISE 604 AM MDT SUNSET 805 PM MDT  
AUGUST 11 2026........SUNRISE 605 AM MDT SUNSET 803 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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