887  
CDUS45 KCYS 200828  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
128 AM MST FRI FEB 20 2026  
   
...............................  
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR FEBRUARY 19 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 26 417 PM 62 1958 41 -15 12  
1981  
1986  
MINIMUM 6 830 AM -13 1918 19 -13 -4  
AVERAGE 16 30 -14 4  
 
PRECIPITATION (IN)  
YESTERDAY T 1.57 1953 0.02 -0.02 0.09  
MONTH TO DATE 0.35 0.33 0.02 0.69  
SINCE DEC 1 0.71 1.16 -0.45 1.58  
SINCE JAN 1 0.50 0.68 -0.18 1.53  
 
SNOWFALL (IN)  
YESTERDAY T 13.9 1953 0.3 -0.3 1.5  
MONTH TO DATE 3.3 6.1 -2.8 11.2  
SINCE DEC 1 8.6 21.2 -12.6 23.2  
SINCE JUL 1 10.9 35.6 -24.7 27.8  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
YESTERDAY 49 35 14 61  
MONTH TO DATE 495 683 -188 792  
SINCE DEC 1 2328 2918 -590 3030  
SINCE JUL 1 3659 4605 -946 4352  
 
COOLING  
YESTERDAY 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 22 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 9.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1200 AM  
LOWEST 41 500 PM  
AVERAGE 67  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 66 1935  
MINIMUM TEMPERATURE (F) 19 -14 2018  
 
SUNRISE AND SUNSET  
FEBRUARY 20 2026......SUNRISE 647 AM MST SUNSET 540 PM MST  
FEBRUARY 21 2026......SUNRISE 645 AM MST SUNSET 541 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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