363  
CDUS45 KCYS 300026  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
626 PM MDT SAT AUG 29 2026  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 29 2026
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 82 MM 93 2012 80 2 75  
MINIMUM 63 MM 30 1892 52 11 54  
AVERAGE 73 66 7 65  
 
PRECIPITATION (IN)  
TODAY T 1.30 1880 0.04 -0.04 T  
MONTH TO DATE 2.78 1.43 1.35 1.11  
SINCE JUN 1 5.10 5.70 -0.60 8.57  
SINCE JAN 1 8.96 11.76 -2.80 12.94  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
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  
TODAY 0 2 -2 0  
MONTH TO DATE 7 27 -20 14  
SINCE JUN 1 67 159 -92 105  
SINCE JUL 1 7 44 -37 16  
 
COOLING  
TODAY 8 3 5 0  
MONTH TO DATE 199 127 72 127  
SINCE JUN 1 540 358 182 367  
SINCE JAN 1 545 362 183 367    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 60 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 10.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 56 400 AM  
LOWEST 28 100 PM  
AVERAGE 42  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 94 1990  
MINIMUM TEMPERATURE (F) 51 37 1910  
 
SUNRISE AND SUNSET  
AUGUST 29 2026........SUNRISE 623 AM MDT SUNSET 737 PM MDT  
AUGUST 30 2026........SUNRISE 624 AM MDT SUNSET 735 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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