644  
CDUS45 KCYS 040731  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1231 AM MST MON DEC 04 2023  
   
...............................
 
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR DECEMBER 3 2023...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 35 251 PM 66 1941 41 -6 46  
MINIMUM 26 829 AM -9 1873 20 6 14  
AVERAGE 31 30 1 30  
 
PRECIPITATION (IN)  
YESTERDAY T 0.58 1901 0.02 -0.02 0.00  
MONTH TO DATE T 0.05 -0.05 T  
SINCE DEC 1 T 0.05 -0.05 T  
SINCE JAN 1 20.06 14.98 5.08 9.29  
 
SNOWFALL (IN)  
YESTERDAY T 5.8 1901 0.2 -0.2 0.0  
MONTH TO DATE T 0.8 -0.8 T  
SINCE DEC 1 T 0.8 -0.8 T  
SINCE JUL 1 12.1 15.2 -3.1 15.6  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 35 -1 35  
MONTH TO DATE 108 103 5 99  
SINCE DEC 1 108 103 5 99  
SINCE JUL 1 1550 1790 -240 1707  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 383 397 -14 701    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 53 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 17.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 400 AM  
LOWEST 30 200 PM  
AVERAGE 56  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 65 2021  
MINIMUM TEMPERATURE (F) 19 -13 2013  
 
SUNRISE AND SUNSET  
DECEMBER 4 2023......SUNRISE 708 AM MST SUNSET 431 PM MST  
DECEMBER 5 2023......SUNRISE 709 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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