798  
CDUS45 KCYS 270130  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
630 PM MST THU FEB 26 2026  
   
...............................  
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR FEBRUARY 26 2026...  
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 54 MM 70 1950 43 11 43  
MINIMUM 39 MM -13 1890 20 19 24  
AVERAGE 47 32 15 34  
 
PRECIPITATION (IN)  
TODAY 0.00 0.56 1987 0.03 -0.03 0.00  
MONTH TO DATE 0.37 0.48 -0.11 0.69  
SINCE DEC 1 0.73 1.31 -0.58 1.58  
SINCE JAN 1 0.52 0.83 -0.31 1.53  
 
SNOWFALL (IN)  
TODAY 0.0 6.4 1987 0.4 -0.4 0.0  
MONTH TO DATE 3.6 8.4 -4.8 11.2  
SINCE DEC 1 8.9 23.5 -14.6 23.2  
SINCE JUL 1 11.2 37.9 -26.7 27.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 18 33 -15 31  
MONTH TO DATE 702 923 -221 1002  
SINCE DEC 1 2535 3158 -623 3240  
SINCE JUL 1 3866 4845 -979 4562  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 56 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 26.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 41 700 AM  
LOWEST 16 200 PM  
AVERAGE 29  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 65 1932  
MINIMUM TEMPERATURE (F) 20 -24 1962  
 
SUNRISE AND SUNSET  
FEBRUARY 26 2026......SUNRISE 638 AM MST SUNSET 547 PM MST  
FEBRUARY 27 2026......SUNRISE 636 AM MST SUNSET 548 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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