482  
CDUS45 KCYS 140026  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
626 PM MDT SUN APR 13 2025  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR APRIL 13 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 54 100 AM 79 2006 54 0 73  
MINIMUM 42 MM 4 1903 30 12 41  
AVERAGE 48 42 6 57  
 
PRECIPITATION (IN)  
TODAY 0.00 1.62 1967 0.06 -0.06 0.00  
MONTH TO DATE 0.07 0.62 -0.55 T  
SINCE MAR 1 0.90 1.58 -0.68 1.10  
SINCE JAN 1 2.43 2.45 -0.02 2.70  
 
SNOWFALL (IN)  
TODAY 0.0 12.7 1967 0.4 -0.4 0.0  
MONTH TO DATE 0.7 5.2 -4.5 T  
SINCE MAR 1 4.5 14.9 -10.4 11.6  
SINCE JUL 1 32.3 53.4 -21.1 46.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 17 23 -6 8  
MONTH TO DATE 282 308 -26 259  
SINCE MAR 1 1010 1173 -163 1099  
SINCE JUL 1 5617 6089 -472 5591  
 
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 (20)  
HIGHEST GUST SPEED 53 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 12.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60 500 AM  
LOWEST 31 1200 AM  
AVERAGE 46  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 75 1942  
MINIMUM TEMPERATURE (F) 30 6 1983  
 
SUNRISE AND SUNSET  
APRIL 13 2025.........SUNRISE 623 AM MDT SUNSET 738 PM MDT  
APRIL 14 2025.........SUNRISE 621 AM MDT SUNSET 739 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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