741  
CDUS45 KCYS 250027  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
627 PM MDT THU APR 24 2025  
   
...............................  
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR APRIL 24 2025  
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 52 MM 80 2012 56 -4 67  
MINIMUM 39 MM 5 1873 32 7 39  
AVERAGE 46 44 2 53  
 
PRECIPITATION (IN)  
TODAY 0.00 2.45 1929 0.07 -0.07 0.02  
MONTH TO DATE 0.17 1.34 -1.17 0.56  
SINCE MAR 1 1.00 2.30 -1.30 1.66  
SINCE JAN 1 2.53 3.17 -0.64 3.26  
 
SNOWFALL (IN)  
TODAY 0.0 12.0 1942 0.4 -0.4 0.0  
MONTH TO DATE 2.7 9.5 -6.8 0.9  
SINCE MAR 1 6.5 19.2 -12.7 12.5  
SINCE JUL 1 34.3 57.7 -23.4 47.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 19 21 -2 12  
MONTH TO DATE 530 548 -18 494  
SINCE MAR 1 1258 1413 -155 1334  
SINCE JUL 1 5865 6329 -464 5826  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 58 100 PM  
AVERAGE 76  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 77 1891  
1962  
MINIMUM TEMPERATURE (F) 33 14 1924  
 
SUNRISE AND SUNSET  
APRIL 24 2025.........SUNRISE 606 AM MDT SUNSET 749 PM MDT  
APRIL 25 2025.........SUNRISE 605 AM MDT SUNSET 750 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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