895  
CDUS45 KCYS 211345  
CLILAR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
745 AM MDT THU AUG 21 2025  
   
...............................
 
 
   
..THE LARAMIE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 20 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 90R 215 PM 89 2019 78 12 88  
MINIMUM 50 524 AM 31 1964 46 4 53  
AVERAGE 70 62 8 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.38 1961 0.03 -0.03 T  
MONTH TO DATE 0.23 0.77 -0.54 2.89  
SINCE JUN 1 2.57 3.60 -1.03 4.61  
SINCE JAN 1 7.40 7.47 -0.07 8.81  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 26 43 -17 13  
SINCE JUN 1 146 320 -174 95  
SINCE JUL 1 36 99 -63 46  
 
COOLING  
YESTERDAY 5 0 5 6  
MONTH TO DATE 37 22 15 83  
SINCE JUN 1 142 81 61 252  
SINCE JAN 1 142 81 61 252    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 11.7  
 
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 64 500 AM  
LOWEST 9 400 PM  
AVERAGE 37  
   
......................................................
 
 
THE LARAMIE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 90 2023  
MINIMUM TEMPERATURE (F) 46 34 1974  
 
SUNRISE AND SUNSET  
AUGUST 21 2025........SUNRISE 618 AM MDT SUNSET 752 PM MDT  
AUGUST 22 2025........SUNRISE 619 AM MDT SUNSET 751 PM MDT  
 
- 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