325  
CDUS45 KCYS 260041  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
641 PM MDT SAT APR 25 2026  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR APRIL 25 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 49 151 PM 77 1891 57 -8 40  
1962  
MINIMUM 27 410 AM 14 1924 33 -6 33  
AVERAGE 38 45 -7 37  
 
PRECIPITATION (IN)  
TODAY 0.00 1.07 1999 0.07 -0.07 0.12  
MONTH TO DATE 0.06 1.41 -1.35 0.34  
SINCE MAR 1 0.96 2.37 -1.41 1.17  
SINCE JAN 1 1.48 3.24 -1.76 2.70  
 
SNOWFALL (IN)  
TODAY 0.0 9.0 1935 0.3 -0.3 0.0  
MONTH TO DATE 0.4 9.8 -9.4 2.7  
SINCE MAR 1 6.3 19.5 -13.2 6.5  
SINCE JUL 1 17.5 58.0 -40.5 34.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 27 20 7 28  
MONTH TO DATE 436 568 -132 561  
SINCE MAR 1 982 1433 -451 1289  
SINCE JUL 1 4877 6349 -1472 5896  
 
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 16 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 9.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 600 AM  
LOWEST 42 300 PM  
AVERAGE 66  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 82 1981  
MINIMUM TEMPERATURE (F) 33 12 1924  
 
SUNRISE AND SUNSET  
APRIL 25 2026.........SUNRISE 605 AM MDT SUNSET 750 PM MDT  
APRIL 26 2026.........SUNRISE 604 AM MDT SUNSET 751 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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