169  
CDUS45 KCYS 310731  
CLIDGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
131 AM MDT MON AUG 31 2026  
   
...............................
 
 
...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR AUGUST 30 2026...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1998 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 1124 AM 99 2015 84 -1 77  
MINIMUM 61 954 PM 40 2024 49 12 51  
AVERAGE 72 66 6 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.23 2025 0.03 -0.03 0.23  
MONTH TO DATE 1.73 1.01 0.72 0.55  
SINCE JUN 1 3.03 3.49 -0.46 3.54  
SINCE JAN 1 5.25 8.68 -3.43 9.40  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 1  
MONTH TO DATE 6 22 -16 3  
SINCE JUN 1 75 140 -65 104  
SINCE JUL 1 6 33 -27 14  
 
COOLING  
YESTERDAY 7 3 4 0  
MONTH TO DATE 253 177 76 196  
SINCE JUN 1 721 469 252 511  
SINCE JAN 1 733 476 257 512    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 12.1  
 
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 57 700 AM  
LOWEST 25 1100 AM  
AVERAGE 41  
   
......................................................
 
 
THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 98 2011  
MINIMUM TEMPERATURE (F) 48 34 2005  
 
SUNRISE AND SUNSET  
AUGUST 31 2026........SUNRISE 625 AM MDT SUNSET 737 PM MDT  
SEPTEMBER 1 2026.....SUNRISE 626 AM MDT SUNSET 736 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