216  
CDUS45 KCYS 030130  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
630 PM MST TUE DEC 02 2025  
   
...............................  
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR DECEMBER 2 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 41 MM 70 2021 41 0 51  
MINIMUM 24 200 AM -7 1873 20 4 19  
AVERAGE 33 30 3 35  
 
PRECIPITATION (IN)  
TODAY 0.00 0.73 1921 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.03 -0.03 0.00  
SINCE DEC 1 0.00 0.03 -0.03 0.00  
SINCE JAN 1 15.18 14.96 0.22 10.28  
 
SNOWFALL (IN)  
TODAY 0.0 4.5 1921 0.3 -0.3 0.0  
MONTH TO DATE T 0.6 -0.6 0.0  
SINCE DEC 1 T 0.6 -0.6 0.0  
SINCE JUL 1 2.3 15.0 -12.7 4.6  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
TODAY 32 34 -2 30  
MONTH TO DATE 77 68 9 60  
SINCE DEC 1 77 68 9 60  
SINCE JUL 1 1408 1755 -347 1382  
 
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 27 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 12.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 51 800 AM  
LOWEST 36 500 AM  
AVERAGE 44  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 66 1941  
MINIMUM TEMPERATURE (F) 20 -9 1873  
 
SUNRISE AND SUNSET  
DECEMBER 2 2025......SUNRISE 707 AM MST SUNSET 431 PM MST  
DECEMBER 3 2025......SUNRISE 708 AM MST SUNSET 431 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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