828  
CDUS45 KCYS 270736  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
136 AM MDT FRI MAR 27 2026  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR MARCH 26 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 67 1204 AM 74 2012 52 15 72  
MINIMUM 33 1159 PM -8 1931 28 5 28  
AVERAGE 50 40 10 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.65 1899 0.03 -0.03 0.00  
MONTH TO DATE 0.90 0.77 0.13 0.34  
SINCE MAR 1 0.90 0.77 0.13 0.34  
SINCE JAN 1 1.42 1.64 -0.22 1.87  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.5 1899 0.3 -0.3 0.0  
1931  
MONTH TO DATE 5.9 8.0 -2.1 3.3  
SINCE MAR 1 5.9 8.0 -2.1 3.3  
SINCE JUL 1 17.1 46.5 -29.4 31.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 25 -10 15  
MONTH TO DATE 475 740 -265 638  
SINCE MAR 1 475 740 -265 638  
SINCE JUL 1 4370 5656 -1286 5245  
 
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 20 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 11.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63 1100 PM  
LOWEST 21 1200 AM  
AVERAGE 42  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 73 2025  
MINIMUM TEMPERATURE (F) 28 -16 1899  
 
SUNRISE AND SUNSET  
MARCH 27 2026.........SUNRISE 651 AM MDT SUNSET 719 PM MDT  
MARCH 28 2026.........SUNRISE 649 AM MDT SUNSET 720 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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