892  
CDUS45 KCYS 211345  
CLIDGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
745 AM MDT THU AUG 21 2025  
   
...............................  
 
...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR AUGUST 20 2025...  
 
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)  
YESTERDAY  
MAXIMUM 100R 151 PM 97 2024 86 14 97  
MINIMUM 63 504 AM 35 2016 52 11 55  
AVERAGE 82 69 13 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.29 2002 0.03 -0.03 0.00  
MONTH TO DATE 0.03 0.70 -0.67 0.52  
SINCE JUN 1 3.02 3.18 -0.16 1.82  
SINCE JAN 1 8.88 8.37 0.51 6.88  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 2 7 -5 15  
SINCE JUN 1 103 125 -22 71  
SINCE JUL 1 13 18 -5 27  
 
COOLING  
YESTERDAY 17 5 12 11  
MONTH TO DATE 153 136 17 159  
SINCE JUN 1 468 428 40 489  
SINCE JAN 1 469 435 34 490    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 13.2  
 
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 67 500 AM  
LOWEST 9 300 PM  
AVERAGE 38  
   
......................................................  
 
THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 99 2023  
MINIMUM TEMPERATURE (F) 52 38 2016  
 
SUNRISE AND SUNSET  
AUGUST 21 2025........SUNRISE 615 AM MDT SUNSET 753 PM MDT  
AUGUST 22 2025........SUNRISE 616 AM MDT SUNSET 752 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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