500  
CDUS45 KCYS 180035  
CLIDGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
635 PM MDT MON AUG 17 2026  
   
...............................  
 
...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR AUGUST 17 2026...  
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 91 MM 99 2013 87 4 90  
MINIMUM 55 400 AM 38 2002 53 2 53  
AVERAGE 73 70 3 72  
 
PRECIPITATION (IN)  
TODAY 0.00 1.73 2003 0.04 -0.04 0.02  
MONTH TO DATE 1.68 0.60 1.08 0.03  
SINCE JUN 1 2.98 3.08 -0.10 3.02  
SINCE JAN 1 5.20 8.27 -3.07 8.88  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 6 4 2 2  
SINCE JUN 1 75 122 -47 103  
SINCE JUL 1 6 15 -9 13  
 
COOLING  
TODAY 8 6 2 7  
MONTH TO DATE 143 120 23 117  
SINCE JUN 1 611 412 199 432  
SINCE JAN 1 623 419 204 433    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 400 AM  
LOWEST 18 300 PM  
AVERAGE 56  
   
......................................................  
 
THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 97 2010  
2013  
MINIMUM TEMPERATURE (F) 53 41 2009  
 
SUNRISE AND SUNSET  
AUGUST 17 2026........SUNRISE 610 AM MDT SUNSET 800 PM MDT  
AUGUST 18 2026........SUNRISE 611 AM MDT SUNSET 759 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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