515  
CDUS45 KCYS 070829  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
129 AM MST SUN DEC 07 2025  
   
...............................
 
 
   
..THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR DECEMBER 6 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 35 541 AM 57 1965 34 1 50  
2023  
MINIMUM 20 832 PM -27 1972 12 8 12  
2011  
2013  
AVERAGE 28 23 5 31  
 
PRECIPITATION (IN)  
YESTERDAY MM 0.60 1956 0.02 MM 0.00  
MONTH TO DATE 0.12 0.07 0.05 0.00  
SINCE DEC 1 0.12 0.07 0.05 0.00  
SINCE JAN 1 11.19 10.27 0.92 10.04  
 
DEGREE DAYS  
HEATING  
YESTERDAY 37 42 -5 34  
MONTH TO DATE 278 249 29 191  
SINCE DEC 1 278 249 29 191  
SINCE JUL 1 2062 2478 -416 1769  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 150 85 65 272    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 19.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY SNOW  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1000 AM  
LOWEST 64 200 PM  
AVERAGE 78  
   
......................................................
 
 
THE LARAMIE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 52 1981  
1984  
2024  
MINIMUM TEMPERATURE (F) 11 -29 2005  
 
SUNRISE AND SUNSET  
DECEMBER 7 2025......SUNRISE 715 AM MST SUNSET 433 PM MST  
DECEMBER 8 2025......SUNRISE 716 AM MST SUNSET 433 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