270  
CDUS45 KCYS 090727  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
127 AM MDT FRI AUG 09 2024  
   
...............................  
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 8 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 60 211 AM 96 1969 83 -23 76  
MINIMUM 30R 528 AM 42 1888 56 -26 50  
AVERAGE 45 70 -25 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.33 0.86 1881 0.06 0.27 0.51  
1978  
MONTH TO DATE 0.42 0.48 -0.06 2.87  
SINCE JUN 1 2.37 4.75 -2.38 10.42  
SINCE JAN 1 6.41 10.81 -4.40 17.34  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
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 20 1 19 2  
MONTH TO DATE 20 1 19 8  
SINCE JUN 1 62 133 -71 162  
SINCE JUL 1 32 18 14 41  
 
COOLING  
YESTERDAY 0 5 -5 0  
MONTH TO DATE 71 45 26 17  
SINCE JUN 1 384 276 108 208  
SINCE JAN 1 384 280 104 208    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 83 200 AM  
AVERAGE 92  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 93 2020  
2021  
MINIMUM TEMPERATURE (F) 56 41 1912  
 
SUNRISE AND SUNSET  
AUGUST 9 2024........SUNRISE 603 AM MDT SUNSET 805 PM MDT  
AUGUST 10 2024........SUNRISE 604 AM MDT SUNSET 804 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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