522  
CDUS45 KCYS 040845  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
145 AM MST THU DEC 04 2025  
   
...............................  
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR DECEMBER 3 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 26 340 AM 66 1941 41 -15 59  
MINIMUM 12 1159 PM -9 1873 20 -8 28  
AVERAGE 19 30 -11 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.10 0.58 1901 0.02 0.08 0.00  
MONTH TO DATE 0.10 0.05 0.05 0.00  
SINCE DEC 1 0.10 0.05 0.05 0.00  
SINCE JAN 1 15.28 14.98 0.30 10.28  
 
SNOWFALL (IN)  
YESTERDAY MM 5.8 1901 0.2 MM 0.0  
MONTH TO DATE T 0.8 -0.8 0.0  
SINCE DEC 1 T 0.8 -0.8 0.0  
SINCE JUL 1 2.3 15.2 -12.9 4.6  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 46 35 11 21  
MONTH TO DATE 124 103 21 81  
SINCE DEC 1 124 103 21 81  
SINCE JUL 1 1455 1790 -335 1403  
 
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 16 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 9.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 700 AM  
LOWEST 68 400 PM  
AVERAGE 82  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 65 2021  
MINIMUM TEMPERATURE (F) 19 -13 2013  
 
SUNRISE AND SUNSET  
DECEMBER 4 2025......SUNRISE 708 AM MST SUNSET 431 PM MST  
DECEMBER 5 2025......SUNRISE 709 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.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab WY Page
The Nexlab NE Page
Main Text Page