058  
CDUS45 KCYS 071010  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
410 AM MDT THU AUG 07 2025  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 6 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 85 438 PM 96 1979 84 1 91  
MINIMUM 56 624 AM 44 1993 56 0 59  
AVERAGE 71 70 1 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.68 1908 0.06 -0.06 T  
MONTH TO DATE 0.16 0.37 -0.21 0.04  
SINCE JUN 1 7.62 4.64 2.98 1.99  
SINCE JAN 1 11.99 10.70 1.29 6.03  
 
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 T 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 91 132 -41 42  
SINCE JUL 1 2 17 -15 12  
 
COOLING  
YESTERDAY 6 5 1 10  
MONTH TO DATE 24 35 -11 64  
SINCE JUN 1 264 266 -2 377  
SINCE JAN 1 264 270 -6 377    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 10.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 600 AM  
LOWEST 13 500 AM  
AVERAGE 53  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 95 1980  
1995  
2020  
MINIMUM TEMPERATURE (F) 56 40 1888  
 
SUNRISE AND SUNSET  
AUGUST 7 2025........SUNRISE 601 AM MDT SUNSET 808 PM MDT  
AUGUST 8 2025........SUNRISE 602 AM MDT SUNSET 807 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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