866  
CDUS45 KCYS 082225  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
325 PM MST SUN DEC 08 2024  
   
...............................
 
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR DECEMBER 8 2024...  
VALID AS OF 0300 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 52 1141 AM 64 1940 40 12 37  
2020  
MINIMUM 37 1247 AM -19 1919 19 18 21  
AVERAGE 45 29 16 29  
 
PRECIPITATION (IN)  
TODAY 0.00 0.43 2003 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.13 -0.13 T  
SINCE DEC 1 0.00 0.13 -0.13 T  
SINCE JAN 1 10.28 15.06 -4.78 20.02  
 
SNOWFALL (IN)  
TODAY 0.0 8.6 1958 0.3 -0.3 0.0  
MONTH TO DATE 0.0 2.2 -2.2 T  
SINCE DEC 1 0.0 2.2 -2.2 T  
SINCE JUL 1 4.6 16.6 -12.0 12.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 20 36 -16 36  
MONTH TO DATE 203 281 -78 229  
SINCE DEC 1 203 281 -78 229  
SINCE JUL 1 1525 1968 -443 1671  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 528 397 131 383    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 13.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 37 300 AM  
LOWEST 19 300 PM  
AVERAGE 28  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 67 1939  
MINIMUM TEMPERATURE (F) 18 -28 1919  
 
SUNRISE AND SUNSET  
DECEMBER 8 2024......SUNRISE 712 AM MST SUNSET 430 PM MST  
DECEMBER 9 2024......SUNRISE 713 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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