489  
CDUS45 KCYS 060135  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
635 PM MST FRI DEC 05 2025  
   
...............................
 
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR DECEMBER 5 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 35 MM 69 1939 40 -5 54  
MINIMUM 28 600 PM -24 1972 19 9 19  
AVERAGE 32 30 2 37  
 
PRECIPITATION (IN)  
TODAY 0.01 0.52 1951 0.01 0.00 0.00  
MONTH TO DATE 0.12 0.08 0.04 0.00  
SINCE DEC 1 0.12 0.08 0.04 0.00  
SINCE JAN 1 15.30 15.01 0.29 10.28  
 
SNOWFALL (IN)  
TODAY 0.1 6.2 1913 0.3 -0.2 0.0  
MONTH TO DATE 2.1 1.4 0.7 0.0  
SINCE DEC 1 2.1 1.4 0.7 0.0  
SINCE JUL 1 4.4 15.8 -11.4 4.6  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
TODAY 33 35 -2 28  
MONTH TO DATE 202 173 29 135  
SINCE DEC 1 202 173 29 135  
SINCE JUL 1 1533 1860 -327 1457  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 383 397 -14 528    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 11.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 1200 PM  
LOWEST 53 100 AM  
AVERAGE 68  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 67 1939  
MINIMUM TEMPERATURE (F) 19 -19 1972  
 
SUNRISE AND SUNSET  
DECEMBER 5 2025......SUNRISE 709 AM MST SUNSET 430 PM MST  
DECEMBER 6 2025......SUNRISE 710 AM MST SUNSET 430 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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