899  
CDUS45 KCYS 310729  
CLIDGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
129 AM MDT SUN MAY 31 2026  
   
...............................
 
 
...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR MAY 30 2026...  
 
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)  
YESTERDAY  
MAXIMUM 76 418 PM 93 2002 73 3 78  
MINIMUM 50 418 AM 32 2010 44 6 43  
AVERAGE 63 58 5 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.64 2005 0.08 -0.08 0.00  
MONTH TO DATE 1.00 2.25 -1.25 2.30  
SINCE MAR 1 1.90 4.51 -2.61 5.42  
SINCE JAN 1 2.22 5.12 -2.90 5.86  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 7 -5 4  
MONTH TO DATE 331 377 -46 341  
SINCE MAR 1 1516 1905 -389 1813  
SINCE JUL 1 5656 7190 -1534 6856  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 12 0 12 1  
SINCE MAR 1 12 0 12 1  
SINCE JAN 1 12 0 12 1    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 10.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 400 AM  
LOWEST 25 500 PM  
AVERAGE 57  
   
......................................................
 
 
THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 92 2020  
MINIMUM TEMPERATURE (F) 44 34 2022  
 
SUNRISE AND SUNSET  
MAY 31 2026...........SUNRISE 526 AM MDT SUNSET 833 PM MDT  
JUNE 1 2026..........SUNRISE 526 AM MDT SUNSET 833 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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