188  
CDUS45 KCYS 230427  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
927 PM MST SUN DEC 22 2024  
   
...............................  
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR DECEMBER 22 2024...  
VALID TODAY AS OF 0900 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 57 1102 AM 61 1888 39 18 54  
1896  
MINIMUM 38 751 AM -28 1989 17 21 26  
1990  
AVERAGE 48 28 20 40  
 
PRECIPITATION (IN)  
TODAY 0.00 0.36 1941 0.02 -0.02 0.00  
MONTH TO DATE 0.04 0.35 -0.31 0.11  
SINCE DEC 1 0.04 0.35 -0.31 0.11  
SINCE JAN 1 10.32 15.28 -4.96 20.13  
 
SNOWFALL (IN)  
TODAY 0.0 4.0 1941 0.3 -0.3 0.0  
MONTH TO DATE 0.4 6.2 -5.8 1.3  
SINCE DEC 1 0.4 6.2 -5.8 1.3  
SINCE JUL 1 5.0 20.6 -15.6 13.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 17 37 -20 25  
MONTH TO DATE 626 795 -169 632  
SINCE DEC 1 626 795 -169 632  
SINCE JUL 1 1948 2482 -534 2074  
 
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 35 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 14.3  
 
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 38 800 PM  
LOWEST 21 1100 AM  
AVERAGE 30  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 60 1906  
1955  
MINIMUM TEMPERATURE (F) 17 -24 1983  
 
SUNRISE AND SUNSET  
DECEMBER 22 2024......SUNRISE 722 AM MST SUNSET 434 PM MST  
DECEMBER 23 2024......SUNRISE 722 AM MST SUNSET 435 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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