115  
CDUS45 KCYS 220027  
CLIDGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
627 PM MDT WED MAY 21 2025  
   
...............................  
 
...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR MAY 21 2025...  
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 61 MM 85 2006 69 -8 51  
2012  
MINIMUM 33 MM 27 2022 41 -8 34  
AVERAGE 47 55 -8 43  
 
PRECIPITATION (IN)  
TODAY 0.01 0.72 2008 0.08 -0.07 0.15  
MONTH TO DATE 1.58 1.60 -0.02 2.67  
SINCE MAR 1 4.70 3.86 0.84 4.12  
SINCE JAN 1 5.14 4.47 0.67 5.06  
 
DEGREE DAYS  
HEATING  
TODAY 18 10 8 22  
MONTH TO DATE 253 299 -46 333  
SINCE MAR 1 1725 1827 -102 1781  
SINCE JUL 1 6768 7112 -344 6684  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE MAR 1 1 0 1 0  
SINCE JAN 1 1 0 1 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 100 AM  
LOWEST 34 500 PM  
AVERAGE 65  
   
......................................................  
 
THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 90 2012  
MINIMUM TEMPERATURE (F) 41 25 2022  
 
SUNRISE AND SUNSET  
MAY 21 2025...........SUNRISE 533 AM MDT SUNSET 824 PM MDT  
MAY 22 2025...........SUNRISE 532 AM MDT SUNSET 825 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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