059  
CDUS45 KCYS 010732  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1232 AM MST WED JAN 01 2025  
   
...............................  
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR DECEMBER 31 2024...  
 
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)  
YESTERDAY  
MAXIMUM 28 101 PM 58 1926 39 -11 44  
MINIMUM 10 1132 PM -28 1923 18 -8 20  
AVERAGE 19 29 -10 32  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.29 1975 0.01 0.00 0.00  
MONTH TO DATE 0.05 0.48 -0.43 0.31  
SINCE DEC 1 0.05 0.48 -0.43 0.31  
SINCE JAN 1 10.33 15.41 -5.08 20.33  
 
SNOWFALL (IN)  
YESTERDAY 0.1 4.5 1975 0.3 -0.2 0.0  
MONTH TO DATE 0.5 8.8 -8.3 4.2  
SINCE DEC 1 0.5 8.8 -8.3 4.2  
SINCE JUL 1 5.1 23.2 -18.1 16.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 46 36 10 33  
MONTH TO DATE 902 1125 -223 942  
SINCE DEC 1 902 1125 -223 942  
SINCE JUL 1 2224 2812 -588 2384  
 
COOLING  
YESTERDAY 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 18 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 1200 AM  
LOWEST 50 500 PM  
AVERAGE 69  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 60 1882  
MINIMUM TEMPERATURE (F) 18 -18 1911  
 
SUNRISE AND SUNSET  
JANUARY 1 2025.......SUNRISE 725 AM MST SUNSET 442 PM MST  
JANUARY 2 2025.......SUNRISE 725 AM MST SUNSET 442 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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