626  
CDUS45 KCYS 130727  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
127 AM MDT THU MAR 13 2025  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR MARCH 12 2025
 
 
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)  
YESTERDAY  
MAXIMUM 61 240 PM 70 2007 48 13 55  
MINIMUM 28 608 AM -20 1932 24 4 33  
AVERAGE 45 36 9 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.12 1954 0.02 -0.02 T  
MONTH TO DATE 0.13 0.31 -0.18 0.30  
SINCE MAR 1 0.13 0.31 -0.18 0.30  
SINCE JAN 1 1.66 1.18 0.48 1.90  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.1 1954 0.3 -0.3 0.0  
MONTH TO DATE 1.5 3.6 -2.1 5.2  
SINCE MAR 1 1.5 3.6 -2.1 5.2  
SINCE JUL 1 29.3 42.1 -12.8 40.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 29 -9 21  
MONTH TO DATE 306 367 -61 329  
SINCE MAR 1 306 367 -61 329  
SINCE JUL 1 4913 5283 -370 4821  
 
COOLING  
YESTERDAY 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 25 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 9.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 51 700 AM  
LOWEST 14 200 PM  
AVERAGE 33  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 68 2003  
2007  
MINIMUM TEMPERATURE (F) 25 -17 1880  
 
SUNRISE AND SUNSET  
MARCH 13 2025.........SUNRISE 714 AM MDT SUNSET 704 PM MDT  
MARCH 14 2025.........SUNRISE 712 AM MDT SUNSET 705 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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