594  
CDUS45 KCYS 250727  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1227 AM MST TUE FEB 25 2025  
   
...............................  
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR FEBRUARY 24 2025...  
 
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)  
YESTERDAY  
MAXIMUM 57 1218 PM 67 1995 42 15 51  
MINIMUM 43 355 AM -24 1874 20 23 32  
AVERAGE 50 31 19 42  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.30 1935 0.02 -0.02 0.00  
1945  
MONTH TO DATE 0.69 0.43 0.26 0.99  
SINCE DEC 1 1.58 1.26 0.32 1.82  
SINCE JAN 1 1.53 0.78 0.75 1.51  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.1 1935 0.3 -0.3 0.0  
MONTH TO DATE 11.2 7.7 3.5 10.1  
SINCE DEC 1 23.2 22.8 0.4 22.7  
SINCE JUL 1 27.8 37.2 -9.4 34.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 34 -19 23  
MONTH TO DATE 951 856 95 769  
SINCE DEC 1 3189 3091 98 2922  
SINCE JUL 1 4511 4778 -267 4364  
 
COOLING  
YESTERDAY 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 36 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 57 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 20.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 51 400 AM  
LOWEST 30 300 PM  
AVERAGE 41  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 67 1986  
MINIMUM TEMPERATURE (F) 20 -10 1874  
1890  
 
SUNRISE AND SUNSET  
FEBRUARY 25 2025......SUNRISE 639 AM MST SUNSET 546 PM MST  
FEBRUARY 26 2025......SUNRISE 638 AM MST SUNSET 547 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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