884  
CDUS45 KCYS 121340  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
740 AM MDT THU JUN 12 2025  
   
...............................  
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR JUNE 11 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 82 1143 AM 95 2022 75 7 83  
MINIMUM 55 455 AM 30 1947 48 7 50  
AVERAGE 69 62 7 67  
 
PRECIPITATION (IN)  
YESTERDAY T 1.64 1970 0.08 -0.08 0.00  
MONTH TO DATE 2.38 0.92 1.46 0.22  
SINCE JUN 1 2.38 0.92 1.46 0.22  
SINCE JAN 1 6.75 6.98 -0.23 4.26  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.4 1947 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 5 -5 0  
MONTH TO DATE 67 65 2 8  
SINCE JUN 1 67 65 2 8  
SINCE JUL 1 6382 6910 -528 6331  
 
COOLING  
YESTERDAY 4 1 3 2  
MONTH TO DATE 9 11 -2 22  
SINCE JUN 1 9 11 -2 22  
SINCE JAN 1 9 15 -6 22    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 64 500 AM  
LOWEST 26 100 PM  
AVERAGE 45  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 93 2024  
MINIMUM TEMPERATURE (F) 49 28 1947  
 
SUNRISE AND SUNSET  
JUNE 12 2025..........SUNRISE 526 AM MDT SUNSET 833 PM MDT  
JUNE 13 2025..........SUNRISE 526 AM MDT SUNSET 833 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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