920  
CDUS45 KCYS 181334  
CLIDGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
734 AM MDT WED JUN 18 2025  
   
...............................
 
 
...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR JUNE 17 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 73 219 PM 99 2021 81 -8 83  
MINIMUM 48 1159 PM 33 2000 48 0 50  
AVERAGE 61 64 -3 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.26 1.66 2018 0.04 0.22 0.00  
MONTH TO DATE 1.75 1.03 0.72 0.18  
SINCE JUN 1 1.75 1.03 0.72 0.18  
SINCE JAN 1 7.61 6.22 1.39 5.24  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 3 1 0  
MONTH TO DATE 75 82 -7 23  
SINCE JUN 1 75 82 -7 23  
SINCE JUL 1 6933 7278 -345 6810  
 
COOLING  
YESTERDAY 0 2 -2 2  
MONTH TO DATE 28 24 4 38  
SINCE JUN 1 28 24 4 38  
SINCE JAN 1 29 31 -2 39    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 400 AM  
LOWEST 53 1100 AM  
AVERAGE 75  
   
......................................................
 
 
THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 95 2012  
MINIMUM TEMPERATURE (F) 48 38 2000  
2010  
 
SUNRISE AND SUNSET  
JUNE 18 2025..........SUNRISE 523 AM MDT SUNSET 843 PM MDT  
JUNE 19 2025..........SUNRISE 523 AM MDT SUNSET 843 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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