893  
CDUS45 KCYS 300425  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
925 PM MST FRI DEC 29 2023  
   
...............................  
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR DECEMBER 29 2023...  
VALID TODAY AS OF 0900 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 52 233 PM 63 1933 39 13 34  
MINIMUM 27 151 AM -19 1880 18 9 18  
AVERAGE 40 28 12 26  
 
PRECIPITATION (IN)  
TODAY 0.00 0.18 1915 0.01 -0.01 0.00  
MONTH TO DATE 0.31 0.45 -0.14 0.18  
SINCE DEC 1 0.31 0.45 -0.14 0.18  
SINCE JAN 1 20.37 15.38 4.99 9.47  
 
SNOWFALL (IN)  
TODAY 0.0 5.0 1978 0.2 -0.2 0.0  
MONTH TO DATE 4.2 8.2 -4.0 4.4  
SINCE DEC 1 4.2 8.2 -4.0 4.4  
SINCE JUL 1 16.3 22.6 -6.3 20.0  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
TODAY 25 36 -11 39  
MONTH TO DATE 883 1053 -170 1072  
SINCE DEC 1 883 1053 -170 1072  
SINCE JUL 1 2325 2740 -415 2680  
 
COOLING  
TODAY 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 18 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 9.4  
 
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 55 700 PM  
LOWEST 19 1200 PM  
AVERAGE 37  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 64 1904  
MINIMUM TEMPERATURE (F) 18 -22 2014  
 
SUNRISE AND SUNSET  
DECEMBER 29 2023......SUNRISE 724 AM MST SUNSET 439 PM MST  
DECEMBER 30 2023......SUNRISE 724 AM MST SUNSET 439 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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