404  
CDUS45 KCYS 200727  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1227 AM MST TUE FEB 20 2024  
   
...............................  
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR FEBRUARY 19 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 51 203 PM 62 1958 41 10 38  
1981  
1986  
MINIMUM 30 1159 PM -13 1918 19 11 26  
AVERAGE 41 30 11 32  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.57 1953 0.02 -0.02 0.00  
MONTH TO DATE 0.95 0.33 0.62 0.09  
SINCE DEC 1 1.78 1.16 0.62 2.05  
SINCE JAN 1 1.47 0.68 0.79 1.87  
 
SNOWFALL (IN)  
YESTERDAY 0.0 13.9 1953 0.3 -0.3 0.0  
MONTH TO DATE 10.1 6.1 4.0 2.0  
SINCE DEC 1 22.7 21.2 1.5 25.4  
SINCE JUL 1 34.8 35.6 -0.8 41.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 35 -11 33  
MONTH TO DATE 645 683 -38 647  
SINCE DEC 1 2798 2918 -120 2993  
SINCE JUL 1 4240 4605 -365 4601  
 
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 32 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 12.4  
 
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 63 800 PM  
LOWEST 28 600 PM  
AVERAGE 46  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 66 1935  
MINIMUM TEMPERATURE (F) 19 -14 2018  
 
SUNRISE AND SUNSET  
FEBRUARY 20 2024......SUNRISE 647 AM MST SUNSET 539 PM MST  
FEBRUARY 21 2024......SUNRISE 646 AM MST SUNSET 540 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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