613  
CDUS45 KCYS 010134  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
634 PM MST SAT JAN 31 2026  
   
...............................  
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR JANUARY 31 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 49 MM 63 1954 39 10 51  
MINIMUM 19 MM -27 1951 18 1 26  
AVERAGE 34 29 5 39  
 
PRECIPITATION (IN)  
TODAY 0.00 0.63 1883 0.01 -0.01 0.00  
MONTH TO DATE 0.15 0.35 -0.20 0.84  
SINCE DEC 1 0.36 0.83 -0.47 0.89  
SINCE JAN 1 0.15 0.35 -0.20 0.84  
 
SNOWFALL (IN)  
TODAY 0.0 6.3 1883 0.2 -0.2 0.0  
MONTH TO DATE 1.7 6.3 -4.6 11.5  
SINCE DEC 1 5.3 15.1 -9.8 12.0  
SINCE JUL 1 7.6 29.5 -21.9 16.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 31 36 -5 26  
MONTH TO DATE 1037 1116 -79 1336  
SINCE DEC 1 1835 2241 -406 2238  
SINCE JUL 1 3166 3928 -762 3560  
 
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 31 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 51 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 17.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1200 AM  
LOWEST 27 300 PM  
AVERAGE 62  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 65 2003  
MINIMUM TEMPERATURE (F) 18 -25 1985  
 
SUNRISE AND SUNSET  
JANUARY 31 2026.......SUNRISE 711 AM MST SUNSET 515 PM MST  
FEBRUARY 1 2026......SUNRISE 710 AM MST SUNSET 516 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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