272  
CDUS45 KCYS 220728  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1228 AM MST THU FEB 22 2024  
   
...............................
 
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR FEBRUARY 21 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 53 MM 66 1995 42 11 52  
MINIMUM 32 MM -13 1911 19 13 9  
AVERAGE 43 30 13 31  
 
PRECIPITATION (IN)  
YESTERDAY T 0.24 1915 0.02 -0.02 0.05  
MONTH TO DATE 0.95 0.37 0.58 0.14  
SINCE DEC 1 1.78 1.20 0.58 2.10  
SINCE JAN 1 1.47 0.72 0.75 1.92  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.7 1934 0.3 -0.3 0.7  
MONTH TO DATE 10.1 6.7 3.4 2.7  
SINCE DEC 1 22.7 21.8 0.9 26.1  
SINCE JUL 1 34.8 36.2 -1.4 41.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 35 -13 34  
MONTH TO DATE 690 753 -63 706  
SINCE DEC 1 2843 2988 -145 3052  
SINCE JUL 1 4285 4675 -390 4660  
 
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 15 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 700 AM  
LOWEST 38 1200 PM  
AVERAGE 60  
   
......................................................
 
 
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 2024......SUNRISE 645 AM MST SUNSET 541 PM MST  
FEBRUARY 23 2024......SUNRISE 643 AM MST SUNSET 543 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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