464  
CDUS45 KCYS 210134  
CLIDGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
634 PM MST SAT DEC 20 2025  
   
...............................  
 
...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR DECEMBER 20 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 36 MM 61 2003 37 -1 57  
MINIMUM 20 MM -9 2008 11 9 14  
AVERAGE 28 24 4 36  
 
PRECIPITATION (IN)  
TODAY 0.09R 0.02 2010 0.01 0.08 0.00  
MONTH TO DATE 0.25 0.17 0.08 0.12  
SINCE DEC 1 0.25 0.17 0.08 0.12  
SINCE JAN 1 15.12 11.12 4.00 8.71  
 
DEGREE DAYS  
HEATING  
TODAY 37 41 -4 29  
MONTH TO DATE 579 794 -215 655  
SINCE DEC 1 579 794 -215 655  
SINCE JUL 1 1925 2560 -635 2153  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 541 512 29 612    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 200 AM  
LOWEST 54 400 PM  
AVERAGE 75  
   
......................................................  
 
THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 68 2005  
MINIMUM TEMPERATURE (F) 11 -20 2022  
 
SUNRISE AND SUNSET  
DECEMBER 20 2025......SUNRISE 728 AM MST SUNSET 430 PM MST  
DECEMBER 21 2025......SUNRISE 729 AM MST SUNSET 431 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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