288  
CDUS45 KCYS 030827  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
127 AM MST WED DEC 03 2025  
   
...............................  
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR DECEMBER 2 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 41 1052 AM 70 2021 41 0 51  
MINIMUM 23 149 AM -7 1873 20 3 19  
AVERAGE 32 30 2 35  
 
PRECIPITATION (IN)  
YESTERDAY T 0.73 1921 0.01 -0.01 0.00  
MONTH TO DATE T 0.03 -0.03 0.00  
SINCE DEC 1 T 0.03 -0.03 0.00  
SINCE JAN 1 15.18 14.96 0.22 10.28  
 
SNOWFALL (IN)  
YESTERDAY T 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  
YESTERDAY 33 34 -1 30  
MONTH TO DATE 78 68 10 60  
SINCE DEC 1 78 68 10 60  
SINCE JUL 1 1409 1755 -346 1382  
 
COOLING  
YESTERDAY 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 31 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 11.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 1100 PM  
LOWEST 36 500 AM  
AVERAGE 60  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 66 1941  
MINIMUM TEMPERATURE (F) 20 -9 1873  
 
SUNRISE AND SUNSET  
DECEMBER 3 2025......SUNRISE 708 AM MST SUNSET 431 PM MST  
DECEMBER 4 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.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab WY Page
The Nexlab NE Page
Main Text Page