882  
CDUS45 KCYS 300029  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
629 PM MDT WED APR 29 2026  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR APRIL 29 2026
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 53 MM 80 2007 58 -5 64  
MINIMUM 31 MM 9 1877 34 -3 28  
AVERAGE 42 46 -4 46  
 
PRECIPITATION (IN)  
TODAY 0.00 1.46 1900 0.07 -0.07 T  
MONTH TO DATE 0.25 1.71 -1.46 0.35  
SINCE MAR 1 1.15 2.67 -1.52 1.18  
SINCE JAN 1 1.67 3.54 -1.87 2.71  
 
SNOWFALL (IN)  
TODAY 0.0 6.8 1900 0.3 -0.3 0.0  
MONTH TO DATE 0.4 11.0 -10.6 2.7  
SINCE MAR 1 6.3 20.7 -14.4 6.5  
SINCE JUL 1 17.5 59.2 -41.7 34.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 23 19 4 19  
MONTH TO DATE 536 647 -111 617  
SINCE MAR 1 1082 1512 -430 1345  
SINCE JUL 1 4977 6428 -1451 5952  
 
COOLING  
TODAY 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 20 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 400 AM  
LOWEST 21 1100 AM  
AVERAGE 55  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 84 2020  
MINIMUM TEMPERATURE (F) 34 8 1917  
 
SUNRISE AND SUNSET  
APRIL 29 2026.........SUNRISE 600 AM MDT SUNSET 754 PM MDT  
APRIL 30 2026.........SUNRISE 558 AM MDT SUNSET 755 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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