534  
CDUS45 KCYS 190826  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
126 AM MST WED NOV 19 2025  
   
...............................  
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR NOVEMBER 18 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 55 110 PM 71 2008 47 8 50  
MINIMUM 32 1132 PM -9 2022 24 8 26  
AVERAGE 44 35 9 38  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.57 1907 0.01 -0.01 0.00  
MONTH TO DATE 0.02 0.39 -0.37 0.52  
SINCE SEP 1 2.07 2.86 -0.79 1.01  
SINCE JAN 1 15.02 14.71 0.31 10.24  
 
SNOWFALL (IN)  
YESTERDAY 0.0 7.0 1907 0.2 -0.2 0.0  
MONTH TO DATE 0.3 4.4 -4.1 3.4  
SINCE SEP 1 0.3 11.3 -11.0 3.9  
SINCE JUL 1 0.3 11.3 -11.0 3.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 30 -9 27  
MONTH TO DATE 327 483 -156 495  
SINCE SEP 1 944 1253 -309 922  
SINCE JUL 1 965 1303 -338 961  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 16 32 -16 47  
SINCE JAN 1 383 397 -14 528    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 1100 PM  
LOWEST 29 100 PM  
AVERAGE 48  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 72 1897  
MINIMUM TEMPERATURE (F) 24 -8 1937  
 
SUNRISE AND SUNSET  
NOVEMBER 19 2025......SUNRISE 652 AM MST SUNSET 437 PM MST  
NOVEMBER 20 2025......SUNRISE 653 AM MST SUNSET 436 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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