049  
CDUS45 KCYS 240028  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
628 PM MDT SAT AUG 23 2025  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 23 2025
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 75 MM 94 2009 81 -6 82  
MINIMUM 58 MM 38 2015 53 5 55  
AVERAGE 67 67 0 69  
 
PRECIPITATION (IN)  
TODAY T 1.72 1915 0.04 -0.04 0.04  
MONTH TO DATE 0.49 1.18 -0.69 3.03  
SINCE JUN 1 7.95 5.45 2.50 4.98  
SINCE JAN 1 12.32 11.51 0.81 9.02  
 
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 0 1 -1 0  
MONTH TO DATE 7 16 -9 21  
SINCE JUN 1 98 148 -50 63  
SINCE JUL 1 9 33 -24 33  
 
COOLING  
TODAY 2 3 -1 4  
MONTH TO DATE 126 109 17 149  
SINCE JUN 1 366 340 26 462  
SINCE JAN 1 366 344 22 462    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 400 AM  
LOWEST 52 400 PM  
AVERAGE 73  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 94 1936  
2020  
MINIMUM TEMPERATURE (F) 53 30 1910  
 
SUNRISE AND SUNSET  
AUGUST 23 2025........SUNRISE 617 AM MDT SUNSET 746 PM MDT  
AUGUST 24 2025........SUNRISE 618 AM MDT SUNSET 744 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WY Page
The Nexlab NE Page Main Text Page