571  
CDUS45 KCYS 170731  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1231 AM MST SAT FEB 17 2024  
   
...............................
 
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR FEBRUARY 16 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 23 100 PM 69 2017 40 -17 26  
MINIMUM 7 1109 PM -11 1993 18 -11 6  
AVERAGE 15 29 -14 16  
 
PRECIPITATION (IN)  
YESTERDAY 0.16 0.19 1998 0.02 0.14 0.00  
MONTH TO DATE 0.89 0.28 0.61 0.09  
SINCE DEC 1 1.72 1.11 0.61 2.05  
SINCE JAN 1 1.41 0.63 0.78 1.87  
 
SNOWFALL (IN)  
YESTERDAY 3.8 R 3.4 2006 0.3 3.5 0.0  
MONTH TO DATE 10.1 5.1 5.0 2.0  
SINCE DEC 1 22.7 20.2 2.5 25.4  
SINCE JUL 1 34.8 34.6 0.2 41.0  
SNOW DEPTH 4  
 
DEGREE DAYS  
HEATING  
YESTERDAY 50 36 14 49  
MONTH TO DATE 536 576 -40 553  
SINCE DEC 1 2689 2811 -122 2899  
SINCE JUL 1 4131 4498 -367 4507  
 
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 22 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 800 AM  
LOWEST 77 500 PM  
AVERAGE 85  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 64 1943  
MINIMUM TEMPERATURE (F) 18 -19 2006  
 
SUNRISE AND SUNSET  
FEBRUARY 17 2024......SUNRISE 652 AM MST SUNSET 535 PM MST  
FEBRUARY 18 2024......SUNRISE 650 AM MST SUNSET 537 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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