715  
CDUS45 KCYS 050028  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
628 PM MDT SUN OCT 04 2026  
   
...............................  
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR OCTOBER 4 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 76 MM 82 1887 64 12 69  
1963  
MINIMUM 45 320 AM 23 1899 38 7 45  
AVERAGE 61 51 10 57  
 
PRECIPITATION (IN)  
TODAY 0.00 0.78 1895 0.03 -0.03 0.09  
MONTH TO DATE 0.00 0.15 -0.15 0.09  
SINCE SEP 1 0.56 1.62 -1.06 1.75  
SINCE JAN 1 9.59 13.47 -3.88 14.70  
 
SNOWFALL (IN)  
TODAY 0.0 4.7 2013 0.2 -0.2 0.0  
MONTH TO DATE 0.0 0.5 -0.5 0.0  
SINCE SEP 1 0.0 1.5 -1.5 0.0  
SINCE JUL 1 0.0 1.5 -1.5 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 4 14 -10 8  
MONTH TO DATE 22 52 -30 16  
SINCE SEP 1 98 248 -150 141  
SINCE JUL 1 105 298 -193 162  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 66 32 34 16  
SINCE JAN 1 615 397 218 383    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 11.4  
 
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 83 400 AM  
LOWEST 23 400 PM  
AVERAGE 53  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 82 1947  
MINIMUM TEMPERATURE (F) 38 19 1969  
 
SUNRISE AND SUNSET  
OCTOBER 4 2026.......SUNRISE 659 AM MDT SUNSET 636 PM MDT  
OCTOBER 5 2026.......SUNRISE 700 AM MDT SUNSET 634 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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