073  
CDUS45 KCYS 092128  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
328 PM MDT WED AUG 09 2023  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 9 2023
 
 
VALID AS OF 0300 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 76 159 PM 93 2020 83 -7 89  
2021  
MINIMUM 51 334 AM 41 1912 56 -5 58  
AVERAGE 64 70 -6 74  
 
PRECIPITATION (IN)  
TODAY 0.00 0.64 1981 0.06 -0.06 0.00  
MONTH TO DATE 2.87 0.54 2.33 0.58  
SINCE JUN 1 10.42 4.81 5.61 2.74  
SINCE JAN 1 17.38 10.87 6.51 7.02  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 T 0.0 0.0 0.0  
SINCE JUL 1 T 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 1 1 0 0  
MONTH TO DATE 9 2 7 0  
SINCE JUN 1 163 134 29 61  
SINCE JUL 1 42 19 23 1  
 
COOLING  
TODAY 0 5 -5 9  
MONTH TO DATE 17 50 -33 87  
SINCE JUN 1 208 281 -73 475  
SINCE JAN 1 208 285 -77 478    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 11.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 300 AM  
LOWEST 31 200 PM  
AVERAGE 53  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 96 1969  
MINIMUM TEMPERATURE (F) 56 34 1876  
 
SUNRISE AND SUNSET  
AUGUST 9 2023........SUNRISE 603 AM MDT SUNSET 806 PM MDT  
AUGUST 10 2023........SUNRISE 604 AM MDT SUNSET 805 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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