736  
CDUS45 KCYS 120029  
CLIDGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
629 PM MDT THU SEP 11 2025  
   
...............................  
 
...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR SEPTEMBER 11 2025...  
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1998 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 92R MM 92 2021 79 13 87  
MINIMUM 59 MM 31 2014 45 14 55  
AVERAGE 76 62 14 71  
 
PRECIPITATION (IN)  
TODAY 0.00 MM MM 0.03 -0.03 0.02  
MONTH TO DATE 0.05 0.32 -0.27 0.13  
SINCE SEP 1 0.05 0.32 -0.27 0.13  
SINCE JAN 1 9.45 9.03 0.42 7.08  
 
DEGREE DAYS  
HEATING  
TODAY 0 5 -5 0  
MONTH TO DATE 21 38 -17 0  
SINCE SEP 1 21 38 -17 0  
SINCE JUL 1 35 75 -40 33  
 
COOLING  
TODAY 11 2 9 6  
MONTH TO DATE 25 25 0 37  
SINCE SEP 1 25 25 0 37  
SINCE JAN 1 538 502 36 585    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 9.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 600 AM  
LOWEST 10 300 PM  
AVERAGE 49  
   
......................................................  
 
THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 95 2018  
MINIMUM TEMPERATURE (F) 44 28 2014  
 
SUNRISE AND SUNSET  
SEPTEMBER 11 2025.....SUNRISE 637 AM MDT SUNSET 718 PM MDT  
SEPTEMBER 12 2025.....SUNRISE 638 AM MDT SUNSET 716 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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