382  
CDUS45 KCYS 100728  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
128 AM MDT SAT AUG 10 2024  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 9 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 59 218 PM 93 2020 83 -24 78  
2021  
MINIMUM 51 544 AM 41 1912 56 -5 51  
AVERAGE 55 70 -15 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.25 0.64 1981 0.06 0.19 0.00  
MONTH TO DATE 0.67 0.54 0.13 2.87  
SINCE JUN 1 2.62 4.81 -2.19 10.42  
SINCE JAN 1 6.66 10.87 -4.21 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 10 1 9 0  
MONTH TO DATE 19 2 17 8  
SINCE JUN 1 61 134 -73 162  
SINCE JUL 1 31 19 12 41  
 
COOLING  
YESTERDAY 0 5 -5 0  
MONTH TO DATE 71 50 21 17  
SINCE JUN 1 384 281 103 208  
SINCE JAN 1 384 285 99 208    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 87 200 PM  
AVERAGE 94  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 96 1969  
MINIMUM TEMPERATURE (F) 56 34 1876  
 
SUNRISE AND SUNSET  
AUGUST 10 2024........SUNRISE 604 AM MDT SUNSET 804 PM MDT  
AUGUST 11 2024........SUNRISE 605 AM MDT SUNSET 803 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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