282  
CDUS45 KCYS 010727  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
127 AM MDT WED APR 01 2026  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR MARCH 31 2026
 
 
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)  
YESTERDAY  
MAXIMUM 49 1201 AM 74 2004 53 -4 50  
2012  
MINIMUM 31 752 AM -12 1954 28 3 33  
AVERAGE 40 40 0 42  
 
PRECIPITATION (IN)  
YESTERDAY T 0.54 1897 0.04 -0.04 T  
MONTH TO DATE 0.89 0.96 -0.07 0.83  
SINCE MAR 1 0.89 0.96 -0.07 0.83  
SINCE JAN 1 1.41 1.83 -0.42 2.36  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.4 1897 0.3 -0.3 T  
MONTH TO DATE 5.9 9.7 -3.8 3.8  
SINCE MAR 1 5.9 9.7 -3.8 3.8  
SINCE JUL 1 17.1 48.2 -31.1 31.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 24 1 23  
MONTH TO DATE 546 864 -318 728  
SINCE MAR 1 546 864 -318 728  
SINCE JUL 1 4441 5780 -1339 5335  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE MAR 1 1 0 1 0  
SINCE JAN 1 1 0 1 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 14.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 700 AM  
LOWEST 25 1200 AM  
AVERAGE 59  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 76 2012  
MINIMUM TEMPERATURE (F) 29 -8 1975  
 
SUNRISE AND SUNSET  
APRIL 1 2026.........SUNRISE 642 AM MDT SUNSET 724 PM MDT  
APRIL 2 2026.........SUNRISE 641 AM MDT SUNSET 726 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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