899  
CDUS45 KCYS 052245  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
345 PM MST TUE DEC 05 2023  
   
...............................
 
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR DECEMBER 5 2023...  
VALID AS OF 0300 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 57 150 PM 69 1939 40 17 45  
MINIMUM 35 226 AM -24 1972 19 16 32  
AVERAGE 46 30 16 39  
 
PRECIPITATION (IN)  
TODAY 0.00 0.52 1951 0.01 -0.01 T  
MONTH TO DATE 0.00 0.08 -0.08 T  
SINCE DEC 1 0.00 0.08 -0.08 T  
SINCE JAN 1 20.06 15.01 5.05 9.29  
 
SNOWFALL (IN)  
TODAY MM 6.2 1913 0.3 MM T  
MONTH TO DATE T 1.4 -1.4 T  
SINCE DEC 1 T 1.4 -1.4 T  
SINCE JUL 1 12.1 15.8 -3.7 15.6  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 19 35 -16 26  
MONTH TO DATE 152 173 -21 149  
SINCE DEC 1 152 173 -21 149  
SINCE JUL 1 1594 1860 -266 1757  
 
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 26 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 16.8  
 
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 61 100 AM  
LOWEST 31 100 PM  
AVERAGE 46  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 67 1939  
MINIMUM TEMPERATURE (F) 19 -19 1972  
 
SUNRISE AND SUNSET  
DECEMBER 5 2023......SUNRISE 709 AM MST SUNSET 431 PM MST  
DECEMBER 6 2023......SUNRISE 710 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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