009  
CDUS45 KCYS 282126  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
326 PM MDT MON AUG 28 2023  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 28 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 77 132 PM 92 1937 80 -3 89  
2013  
MINIMUM 52 524 AM 36 1875 52 0 58  
AVERAGE 65 66 -1 74  
 
PRECIPITATION (IN)  
TODAY 0.00 0.75 1974 0.05 -0.05 0.00  
MONTH TO DATE 3.47 1.39 2.08 0.66  
SINCE JUN 1 11.02 5.66 5.36 2.82  
SINCE JAN 1 17.98 11.72 6.26 7.10  
 
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 0 2 -2 0  
MONTH TO DATE 22 25 -3 0  
SINCE JUN 1 176 157 19 61  
SINCE JUL 1 55 42 13 1  
 
COOLING  
TODAY 0 3 -3 9  
MONTH TO DATE 129 124 5 202  
SINCE JUN 1 320 355 -35 590  
SINCE JAN 1 320 359 -39 593    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 40 100 PM  
AVERAGE 70  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 93 2012  
MINIMUM TEMPERATURE (F) 52 30 1892  
 
SUNRISE AND SUNSET  
AUGUST 28 2023........SUNRISE 622 AM MDT SUNSET 739 PM MDT  
AUGUST 29 2023........SUNRISE 623 AM MDT SUNSET 737 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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