182  
CDUS45 KCYS 080028  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
628 PM MDT TUE OCT 07 2025  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR OCTOBER 7 2025
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 56 MM 82 1956 63 -7 73  
MINIMUM 34 MM 18 1970 37 -3 42  
AVERAGE 45 50 -5 58  
 
PRECIPITATION (IN)  
TODAY 0.00 0.83 1990 0.04 -0.04 0.00  
MONTH TO DATE 0.37 0.26 0.11 0.00  
SINCE SEP 1 2.03 1.73 0.30 0.37  
SINCE JAN 1 14.98 13.58 1.40 9.60  
 
SNOWFALL (IN)  
TODAY 0.0 7.9 1990 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.8 -0.8 0.0  
SINCE SEP 1 0.0 1.8 -1.8 0.0  
SINCE JUL 1 T 1.8 -1.8 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 20 15 5 7  
MONTH TO DATE 79 96 -17 46  
SINCE SEP 1 204 292 -88 112  
SINCE JUL 1 225 342 -117 151  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 3  
SINCE SEP 1 16 32 -16 47  
SINCE JAN 1 383 397 -14 528    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 56 1000 AM  
AVERAGE 78  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 83 2020  
MINIMUM TEMPERATURE (F) 37 18 1970  
 
SUNRISE AND SUNSET  
OCTOBER 7 2025.......SUNRISE 703 AM MDT SUNSET 631 PM MDT  
OCTOBER 8 2025.......SUNRISE 704 AM MDT SUNSET 629 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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