564  
CDUS45 KCYS 120029  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
629 PM MDT SAT OCT 11 2025  
   
...............................
 
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR OCTOBER 11 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 65 MM 81 1996 61 4 70  
2015  
MINIMUM 50 200 AM 15 1977 36 14 46  
AVERAGE 58 48 10 58  
 
PRECIPITATION (IN)  
TODAY 0.01 0.52 1985 0.04 -0.03 0.00  
MONTH TO DATE 0.38 0.39 -0.01 0.00  
SINCE SEP 1 2.04 1.86 0.18 0.37  
SINCE JAN 1 14.99 13.71 1.28 9.60  
 
SNOWFALL (IN)  
TODAY 0.0 5.0 1969 0.2 -0.2 0.0  
MONTH TO DATE 0.0 1.4 -1.4 0.0  
SINCE SEP 1 0.0 2.4 -2.4 0.0  
SINCE JUL 1 T 2.4 -2.4 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 7 17 -10 7  
MONTH TO DATE 113 161 -48 64  
SINCE SEP 1 238 357 -119 130  
SINCE JUL 1 259 407 -148 169  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 3  
SINCE SEP 1 16 32 -16 47  
SINCE JAN 1 383 397 -14 528    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 7.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 54 300 PM  
AVERAGE 77  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 82 1950  
MINIMUM TEMPERATURE (F) 35 7 1969  
 
SUNRISE AND SUNSET  
OCTOBER 11 2025.......SUNRISE 707 AM MDT SUNSET 624 PM MDT  
OCTOBER 12 2025.......SUNRISE 708 AM MDT SUNSET 623 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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