588  
CDUS45 KCYS 171349  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
749 AM MDT SUN AUG 17 2025  
   
...............................  
 
   
..THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 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 82 250 PM 89 2002 79 3 84  
2023  
MINIMUM 52 1159 PM 34 2009 47 5 52  
AVERAGE 67 63 4 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 0.96 1953 0.04 0.01 0.01  
MONTH TO DATE 0.23 0.64 -0.41 2.83  
SINCE JUN 1 2.57 3.47 -0.90 4.55  
SINCE JAN 1 7.40 7.34 0.06 8.75  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 26 31 -5 13  
SINCE JUN 1 146 308 -162 95  
SINCE JUL 1 36 87 -51 46  
 
COOLING  
YESTERDAY 2 1 1 3  
MONTH TO DATE 29 20 9 65  
SINCE JUN 1 134 79 55 234  
SINCE JAN 1 134 79 55 234    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 10.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 1100 PM  
LOWEST 25 300 PM  
AVERAGE 50  
   
......................................................  
 
THE LARAMIE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 89 2023  
MINIMUM TEMPERATURE (F) 46 33 2009  
 
SUNRISE AND SUNSET  
AUGUST 17 2025........SUNRISE 614 AM MDT SUNSET 758 PM MDT  
AUGUST 18 2025........SUNRISE 615 AM MDT SUNSET 757 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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