140  
CDUS45 KCYS 220133  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
633 PM MST SUN DEC 21 2025  
   
...............................
 
 
...THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR DECEMBER 21 2025...  
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 56 MM 57 2024 32 24 57  
MINIMUM 27 200 AM -33 1983 9 18 27  
1990  
AVERAGE 42 20 22 42  
 
PRECIPITATION (IN)  
TODAY 0.00 0.23 2010 0.01 -0.01 0.00  
MONTH TO DATE 0.17 0.22 -0.05 T  
SINCE DEC 1 0.17 0.22 -0.05 T  
SINCE JAN 1 11.24 10.42 0.82 10.04  
 
DEGREE DAYS  
HEATING  
TODAY 23 44 -21 23  
MONTH TO DATE 670 904 -234 684  
SINCE DEC 1 670 904 -234 684  
SINCE JUL 1 2454 3133 -679 2262  
 
COOLING  
TODAY 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 27 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 15.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 200 AM  
LOWEST 30 200 PM  
AVERAGE 51  
   
......................................................
 
 
THE LARAMIE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 53 2024  
MINIMUM TEMPERATURE (F) 9 -34 1989  
 
SUNRISE AND SUNSET  
DECEMBER 21 2025......SUNRISE 725 AM MST SUNSET 437 PM MST  
DECEMBER 22 2025......SUNRISE 726 AM MST SUNSET 437 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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