895  
CDUS45 KCYS 190129  
CLIDGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
629 PM MST THU DEC 18 2025  
   
...............................  
 
...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR DECEMBER 18 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 38 MM 58 2013 37 1 50  
MINIMUM 24 MM -18 2016 11 13 8  
AVERAGE 31 24 7 29  
 
PRECIPITATION (IN)  
TODAY 0.00 0.03 2001 0.01 -0.01 0.00  
2008  
MONTH TO DATE 0.13 0.15 -0.02 0.12  
SINCE DEC 1 0.13 0.15 -0.02 0.12  
SINCE JAN 1 15.00 11.10 3.90 8.71  
 
DEGREE DAYS  
HEATING  
TODAY 34 41 -7 36  
MONTH TO DATE 526 712 -186 590  
SINCE DEC 1 526 712 -186 590  
SINCE JUL 1 1872 2478 -606 2088  
 
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 23 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 51 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 17.2  
 
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 46 800 AM  
LOWEST 24 100 PM  
AVERAGE 35  
   
......................................................  
 
THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 60 2023  
MINIMUM TEMPERATURE (F) 11 -9 2006  
 
SUNRISE AND SUNSET  
DECEMBER 18 2025......SUNRISE 727 AM MST SUNSET 429 PM MST  
DECEMBER 19 2025......SUNRISE 728 AM MST SUNSET 430 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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