524  
CDUS45 KCYS 311328  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
728 AM MDT SUN AUG 31 2025  
   
...............................  
 
   
..THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 30 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 70 117 PM 89 1948 76 -6 80  
1985  
MINIMUM 44 1159 PM 32 1964 43 1 38  
1968  
AVERAGE 57 60 -3 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.38 0.39 2003 0.04 0.34 0.00  
MONTH TO DATE 0.94 1.11 -0.17 2.99  
SINCE JUN 1 3.28 3.94 -0.66 4.71  
SINCE JAN 1 8.11 7.81 0.30 8.91  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 5 3 6  
MONTH TO DATE 71 87 -16 31  
SINCE JUN 1 191 364 -173 113  
SINCE JUL 1 81 143 -62 64  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 43 22 21 100  
SINCE JUN 1 148 81 67 269  
SINCE JAN 1 148 81 67 269    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 41 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 50 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1100 PM  
LOWEST 33 200 PM  
AVERAGE 63  
   
......................................................  
 
THE LARAMIE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 90 1960  
MINIMUM TEMPERATURE (F) 43 29 1956  
 
SUNRISE AND SUNSET  
AUGUST 31 2025........SUNRISE 628 AM MDT SUNSET 736 PM MDT  
SEPTEMBER 1 2025.....SUNRISE 629 AM MDT SUNSET 735 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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