878  
CDUS45 KCYS 121334  
CLIDGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
734 AM MDT SAT JUL 12 2025  
   
...............................  
 
...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR JULY 11 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 70 1248 PM 102 2013 89 -19 99  
MINIMUM 45R 1159 PM 46 2010 54 -9 53  
AVERAGE 58 72 -14 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.27 2010 0.03 -0.03 0.08  
MONTH TO DATE 0.01 0.30 -0.29 0.15  
SINCE JUN 1 2.00 1.93 0.07 0.76  
SINCE JAN 1 7.86 7.12 0.74 5.82  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 0 7 0  
MONTH TO DATE 7 6 1 12  
SINCE JUN 1 97 113 -16 56  
SINCE JUL 1 7 6 1 12  
 
COOLING  
YESTERDAY 0 7 -7 11  
MONTH TO DATE 90 64 26 33  
SINCE JUN 1 171 131 40 142  
SINCE JAN 1 172 138 34 143    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 600 AM  
LOWEST 40 600 PM  
AVERAGE 56  
   
......................................................  
 
THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 101 2020  
MINIMUM TEMPERATURE (F) 55 40 2008  
 
SUNRISE AND SUNSET  
JULY 12 2025..........SUNRISE 535 AM MDT SUNSET 839 PM MDT  
JULY 13 2025..........SUNRISE 535 AM MDT SUNSET 839 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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