576  
CDUS45 KCYS 160327  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
927 PM MDT TUE AUG 15 2023  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 15 2023
 
 
VALID TODAY AS OF 0900 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 90 424 PM 93 1960 82 8 77  
1988  
MINIMUM 48 356 AM 41 1951 55 -7 60  
AVERAGE 69 68 1 69  
 
PRECIPITATION (IN)  
TODAY 0.00 2.07 2008 0.05 -0.05 T  
MONTH TO DATE 2.87 0.84 2.03 0.62  
SINCE JUN 1 10.42 5.11 5.31 2.78  
SINCE JAN 1 17.38 11.17 6.21 7.06  
 
SNOWFALL (IN)  
TODAY MM MM MM 0.0 MM 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 MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 18 8 10 0  
SINCE JUN 1 172 140 32 61  
SINCE JUL 1 51 25 26 1  
 
COOLING  
TODAY 4 4 0 4  
MONTH TO DATE 40 78 -38 142  
SINCE JUN 1 231 309 -78 530  
SINCE JAN 1 231 313 -82 533    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 1200 AM  
LOWEST 12 500 PM  
AVERAGE 43  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 95 2002  
MINIMUM TEMPERATURE (F) 55 38 1893  
 
SUNRISE AND SUNSET  
AUGUST 15 2023........SUNRISE 609 AM MDT SUNSET 758 PM MDT  
AUGUST 16 2023........SUNRISE 610 AM MDT SUNSET 757 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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