887  
CDUS45 KCYS 140728  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
128 AM MDT TUE OCT 14 2025  
   
...............................  
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR OCTOBER 13 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 51 109 PM 80 1879 60 -9 63  
1989  
MINIMUM 32 439 AM 9 1969 35 -3 37  
AVERAGE 42 47 -5 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.96 2007 0.04 -0.04 0.00  
MONTH TO DATE 0.38 0.46 -0.08 0.00  
SINCE SEP 1 2.04 1.93 0.11 0.37  
SINCE JAN 1 14.99 13.78 1.21 9.60  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.9 1899 0.2 -0.2 0.0  
MONTH TO DATE 0.0 1.7 -1.7 0.0  
SINCE SEP 1 0.0 2.7 -2.7 0.0  
SINCE JUL 1 T 2.7 -2.7 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 18 5 15  
MONTH TO DATE 158 196 -38 84  
SINCE SEP 1 283 392 -109 150  
SINCE JUL 1 304 442 -138 189  
 
COOLING  
YESTERDAY 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 28 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 13.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 1100 PM  
LOWEST 36 100 PM  
AVERAGE 58  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 79 1962  
1968  
2015  
MINIMUM TEMPERATURE (F) 34 13 1969  
2018  
 
SUNRISE AND SUNSET  
OCTOBER 14 2025.......SUNRISE 710 AM MDT SUNSET 620 PM MDT  
OCTOBER 15 2025.......SUNRISE 711 AM MDT SUNSET 618 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