173  
CDUS45 KCYS 220728  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
128 AM MDT MON JUL 22 2024  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR JULY 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 78 153 PM 97 2005 85 -7 81  
MINIMUM 56 1159 PM 44 1877 57 -1 49  
1942  
AVERAGE 67 71 -4 65  
 
PRECIPITATION (IN)  
YESTERDAY T 1.41 1890 0.08 -0.08 0.00  
MONTH TO DATE 0.69 1.40 -0.71 2.80  
SINCE JUN 1 1.72 3.56 -1.84 6.35  
SINCE JAN 1 5.76 9.62 -3.86 13.27  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE JUN 1 0.0 0.0 0.0 T  
SINCE JUL 1 0.0 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 12 10 2 33  
SINCE JUN 1 42 125 -83 154  
SINCE JUL 1 12 10 2 33  
 
COOLING  
YESTERDAY 2 6 -4 0  
MONTH TO DATE 104 112 -8 83  
SINCE JUN 1 232 168 64 106  
SINCE JAN 1 232 172 60 106    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 300 AM  
LOWEST 31 200 PM  
AVERAGE 59  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 96 2005  
MINIMUM TEMPERATURE (F) 57 44 1978  
1990  
 
SUNRISE AND SUNSET  
JULY 22 2024..........SUNRISE 546 AM MDT SUNSET 825 PM MDT  
JULY 23 2024..........SUNRISE 547 AM MDT SUNSET 824 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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