076  
CDUS45 KCYS 220425  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
925 PM MST FRI FEB 21 2025  
   
...............................
 
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR FEBRUARY 21 2025...  
VALID TODAY AS OF 0900 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 37 342 PM 66 1995 42 -5 53  
MINIMUM 21 340 AM -13 1911 19 2 32  
AVERAGE 29 30 -1 43  
 
PRECIPITATION (IN)  
TODAY 0.00 0.24 1915 0.02 -0.02 T  
MONTH TO DATE 0.69 0.37 0.32 0.96  
SINCE DEC 1 1.58 1.20 0.38 1.79  
SINCE JAN 1 1.53 0.72 0.81 1.48  
 
SNOWFALL (IN)  
TODAY 0.0 3.7 1934 0.3 -0.3 0.0  
MONTH TO DATE 11.2 6.7 4.5 10.1  
SINCE DEC 1 23.2 21.8 1.4 22.7  
SINCE JUL 1 27.8 36.2 -8.4 34.8  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
TODAY 36 35 1 22  
MONTH TO DATE 878 753 125 690  
SINCE DEC 1 3116 2988 128 2843  
SINCE JUL 1 4438 4675 -237 4285  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 1200 AM  
LOWEST 52 300 PM  
AVERAGE 67  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 67 1958  
MINIMUM TEMPERATURE (F) 19 -15 2023  
 
SUNRISE AND SUNSET  
FEBRUARY 21 2025......SUNRISE 645 AM MST SUNSET 541 PM MST  
FEBRUARY 22 2025......SUNRISE 644 AM MST SUNSET 542 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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