239  
CDUS45 KCYS 170832  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
132 AM MST WED DEC 17 2025  
   
...............................
 
 
...THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR DECEMBER 16 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 53 104 PM 61 1980 32 21 47  
MINIMUM 33 839 PM -16 1988 10 23 16  
AVERAGE 43 21 22 32  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.16 1975 0.01 -0.01 0.00  
MONTH TO DATE 0.12 0.17 -0.05 T  
SINCE DEC 1 0.12 0.17 -0.05 T  
SINCE JAN 1 11.19 10.37 0.82 10.04  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 44 -22 33  
MONTH TO DATE 532 684 -152 530  
SINCE DEC 1 532 684 -152 530  
SINCE JUL 1 2316 2913 -597 2108  
 
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 32 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 16.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 56 700 PM  
LOWEST 19 300 AM  
AVERAGE 38  
   
......................................................
 
 
THE LARAMIE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 60 1980  
MINIMUM TEMPERATURE (F) 10 -30 1964  
 
SUNRISE AND SUNSET  
DECEMBER 17 2025......SUNRISE 723 AM MST SUNSET 435 PM MST  
DECEMBER 18 2025......SUNRISE 724 AM MST SUNSET 435 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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