671  
CDUS45 KCYS 200037  
CLIDGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
637 PM MDT WED AUG 19 2026  
   
...............................  
 
...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR AUGUST 19 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 89 MM 99 2019 87 2 99  
2025  
MINIMUM 56 MM 41 2002 52 4 54  
2016  
AVERAGE 73 69 4 77  
 
PRECIPITATION (IN)  
TODAY T 0.15 2018 0.04 -0.04 0.00  
MONTH TO DATE 1.71 0.67 1.04 0.03  
SINCE JUN 1 3.01 3.15 -0.14 3.02  
SINCE JAN 1 5.23 8.34 -3.11 8.88  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 6 6 0 2  
SINCE JUN 1 75 124 -49 103  
SINCE JUL 1 6 17 -11 13  
 
COOLING  
TODAY 8 5 3 12  
MONTH TO DATE 156 131 25 136  
SINCE JUN 1 624 423 201 451  
SINCE JAN 1 636 430 206 452    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 200 AM  
LOWEST 17 500 PM  
AVERAGE 52  
   
......................................................  
 
THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 100 2025  
MINIMUM TEMPERATURE (F) 52 35 2016  
 
SUNRISE AND SUNSET  
AUGUST 19 2026........SUNRISE 612 AM MDT SUNSET 757 PM MDT  
AUGUST 20 2026........SUNRISE 613 AM MDT SUNSET 755 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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