815  
CDUS45 KCYS 210726  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1226 AM MST WED FEB 21 2024  
   
...............................
 
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR FEBRUARY 20 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 54 201 PM 66 1935 41 13 46  
MINIMUM 30 138 AM -14 2018 19 11 33  
AVERAGE 42 30 12 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.42 1976 0.02 -0.02 0.00  
MONTH TO DATE 0.95 0.35 0.60 0.09  
SINCE DEC 1 1.78 1.18 0.60 2.05  
SINCE JAN 1 1.47 0.70 0.77 1.87  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.8 2010 0.3 -0.3 0.0  
MONTH TO DATE 10.1 6.4 3.7 2.0  
SINCE DEC 1 22.7 21.5 1.2 25.4  
SINCE JUL 1 34.8 35.9 -1.1 41.0  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 35 -12 25  
MONTH TO DATE 668 718 -50 672  
SINCE DEC 1 2821 2953 -132 3018  
SINCE JUL 1 4263 4640 -377 4626  
 
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 40 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 55 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 19.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 800 PM  
LOWEST 35 100 PM  
AVERAGE 54  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 66 1995  
MINIMUM TEMPERATURE (F) 19 -13 1911  
 
SUNRISE AND SUNSET  
FEBRUARY 21 2024......SUNRISE 646 AM MST SUNSET 540 PM MST  
FEBRUARY 22 2024......SUNRISE 645 AM MST SUNSET 541 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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