561  
CDUS45 KCYS 220726  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1226 AM MST SAT FEB 22 2025  
   
...............................  
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR FEBRUARY 21 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 37 342 PM 66 1995 42 -5 53  
MINIMUM 18 1017 PM -13 1911 19 -1 32  
AVERAGE 28 30 -2 43  
 
PRECIPITATION (IN)  
YESTERDAY 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)  
YESTERDAY 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 5  
 
DEGREE DAYS  
HEATING  
YESTERDAY 37 35 2 22  
MONTH TO DATE 879 753 126 690  
SINCE DEC 1 3117 2988 129 2843  
SINCE JUL 1 4439 4675 -236 4285  
 
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 16 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 1000 PM  
LOWEST 52 300 PM  
AVERAGE 67  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 67 1958  
MINIMUM TEMPERATURE (F) 19 -15 2023  
 
SUNRISE AND SUNSET  
FEBRUARY 22 2025......SUNRISE 644 AM MST SUNSET 542 PM MST  
FEBRUARY 23 2025......SUNRISE 642 AM MST SUNSET 544 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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