551  
CDUS45 KCYS 282225  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
325 PM MST FRI FEB 28 2025  
   
...............................  
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR FEBRUARY 28 2025...  
VALID AS OF 0300 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 56 159 PM 66 2006 44 12 45  
MINIMUM 38 703 AM -19 1960 21 17 17  
AVERAGE 47 32 15 31  
 
PRECIPITATION (IN)  
TODAY 0.00 0.34 1886 0.02 -0.02 0.00  
MONTH TO DATE 0.69 0.52 0.17 1.08  
SINCE DEC 1 1.58 1.35 0.23 1.91  
SINCE JAN 1 1.53 0.87 0.66 1.60  
 
SNOWFALL (IN)  
TODAY 0.0 7.0 1912 0.3 -0.3 0.0  
MONTH TO DATE 11.2 9.0 2.2 10.6  
SINCE DEC 1 23.2 24.1 -0.9 23.2  
SINCE JUL 1 27.8 38.5 -10.7 35.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 18 33 -15 34  
MONTH TO DATE 1044 989 55 875  
SINCE DEC 1 3282 3224 58 3028  
SINCE JUL 1 4604 4911 -307 4470  
 
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 26 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 18.3  
 
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 21 700 AM  
LOWEST 11 1000 AM  
AVERAGE 16  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 67 2008  
MINIMUM TEMPERATURE (F) 21 -15 1922  
 
SUNRISE AND SUNSET  
FEBRUARY 28 2025......SUNRISE 635 AM MST SUNSET 549 PM MST  
MARCH 1 2025.........SUNRISE 633 AM MST SUNSET 551 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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