484  
CDUS45 KCYS 200738  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
138 AM MDT FRI JUN 20 2025  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR JUNE 19 2025
 
 
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)  
YESTERDAY  
MAXIMUM 86 500 PM 97 1880 78 8 66  
MINIMUM 54 448 AM 32 1876 50 4 39  
AVERAGE 70 64 6 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.40 2011 0.06 -0.06 T  
MONTH TO DATE 3.42 1.48 1.94 0.23  
SINCE JUN 1 3.42 1.48 1.94 0.23  
SINCE JAN 1 7.79 7.54 0.25 4.27  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE T 0.0 0.0 0.0  
SINCE JUN 1 T 0.0 0.0 0.0  
SINCE JUL 1 34.3 62.9 -28.6 47.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 12  
MONTH TO DATE 77 93 -16 27  
SINCE JUN 1 77 93 -16 27  
SINCE JUL 1 6392 6938 -546 6350  
 
COOLING  
YESTERDAY 5 2 3 0  
MONTH TO DATE 34 26 8 54  
SINCE JUN 1 34 26 8 54  
SINCE JAN 1 34 30 4 54    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 400 AM  
LOWEST 18 1100 AM  
AVERAGE 44  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 96 1874  
MINIMUM TEMPERATURE (F) 51 33 1906  
 
SUNRISE AND SUNSET  
JUNE 20 2025..........SUNRISE 527 AM MDT SUNSET 835 PM MDT  
JUNE 21 2025..........SUNRISE 527 AM MDT SUNSET 835 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