031  
CDUS45 KCYS 210725  
CLIDGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1225 AM MST THU DEC 21 2023  
   
...............................
 
 
...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR DECEMBER 20 2023...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1998 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 59 242 PM 61 2003 37 22 36  
MINIMUM 23 643 AM -9 2008 11 12 4  
AVERAGE 41 24 17 20  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.02 2010 0.01 -0.01 0.00  
MONTH TO DATE 0.06 0.17 -0.11 T  
SINCE DEC 1 0.06 0.17 -0.11 T  
SINCE JAN 1 14.10 11.12 2.98 2.88  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 41 -17 45  
MONTH TO DATE 626 794 -168 802  
SINCE DEC 1 626 794 -168 802  
SINCE JUL 1 2238 2560 -322 2562  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 414 512 -98 713    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 600 AM  
LOWEST 29 200 PM  
AVERAGE 57  
   
......................................................
 
 
THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 68 2005  
MINIMUM TEMPERATURE (F) 11 -20 2022  
 
SUNRISE AND SUNSET  
DECEMBER 21 2023......SUNRISE 729 AM MST SUNSET 430 PM MST  
DECEMBER 22 2023......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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