454  
CDUS45 KCYS 230027  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
627 PM MDT SUN JUN 22 2025  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR JUNE 22 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 81 MM 93 1874 79 2 85  
1922  
1937  
MINIMUM 58 442 AM 35 1989 51 7 51  
AVERAGE 70 65 5 68  
 
PRECIPITATION (IN)  
TODAY 0.00 0.67 2019 0.06 -0.06 0.01  
MONTH TO DATE 3.42 1.67 1.75 0.44  
SINCE JUN 1 3.42 1.67 1.75 0.44  
SINCE JAN 1 7.79 7.73 0.06 4.48  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 0 2 -2 0  
MONTH TO DATE 77 100 -23 27  
SINCE JUN 1 77 100 -23 27  
SINCE JUL 1 6392 6945 -553 6350  
 
COOLING  
TODAY 5 2 3 3  
MONTH TO DATE 61 32 29 65  
SINCE JUN 1 61 32 29 65  
SINCE JAN 1 61 36 25 65    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 12.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 400 AM  
LOWEST 14 1200 AM  
AVERAGE 51  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 100 1954  
MINIMUM TEMPERATURE (F) 51 37 1888  
 
SUNRISE AND SUNSET  
JUNE 22 2025..........SUNRISE 527 AM MDT SUNSET 836 PM MDT  
JUNE 23 2025..........SUNRISE 527 AM MDT SUNSET 836 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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