180  
CDUS45 KCYS 100726  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
126 AM MDT FRI APR 10 2026  
   
...............................  
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR APRIL 9 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 69 221 PM 75 1977 54 15 64  
MINIMUM 33 557 AM 6 2013 30 3 37  
AVERAGE 51 42 9 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.09 1901 0.05 -0.05 0.00  
MONTH TO DATE 0.02 0.40 -0.38 0.07  
SINCE MAR 1 0.92 1.36 -0.44 0.90  
SINCE JAN 1 1.44 2.23 -0.79 2.43  
 
SNOWFALL (IN)  
YESTERDAY 0.0 9.0 1901 0.4 -0.4 0.0  
MONTH TO DATE T 3.6 -3.6 0.7  
SINCE MAR 1 5.9 13.3 -7.4 4.5  
SINCE JUL 1 17.1 51.8 -34.7 32.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 24 -10 14  
MONTH TO DATE 186 216 -30 235  
SINCE MAR 1 732 1081 -349 963  
SINCE JUL 1 4627 5997 -1370 5570  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 1 0 1 0  
SINCE JAN 1 1 0 1 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 9.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 600 AM  
LOWEST 14 200 PM  
AVERAGE 46  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 79 1960  
MINIMUM TEMPERATURE (F) 30 5 1989  
2013  
 
SUNRISE AND SUNSET  
APRIL 10 2026.........SUNRISE 628 AM MDT SUNSET 734 PM MDT  
APRIL 11 2026.........SUNRISE 626 AM MDT SUNSET 735 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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