309  
CDUS45 KCYS 070327  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
927 PM MDT FRI OCT 06 2023  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR OCTOBER 6 2023
 
 
VALID TODAY AS OF 0900 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 54 329 PM 83 2020 63 -9 68  
MINIMUM 40 734 AM 16 1952 38 2 39  
AVERAGE 47 50 -3 54  
 
PRECIPITATION (IN)  
TODAY 0.00 0.37 1874 0.03 -0.03 0.00  
1970  
MONTH TO DATE 0.26 0.22 0.04 0.09  
SINCE SEP 1 0.68 1.69 -1.01 1.21  
SINCE JAN 1 18.66 13.54 5.12 8.31  
 
SNOWFALL (IN)  
TODAY 0.0 3.7 2012 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.7 -0.7 0.0  
SINCE SEP 1 0.0 1.7 -1.7 0.0  
SINCE JUL 1 T 1.7 -1.7 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 18 15 3 11  
MONTH TO DATE 65 81 -16 63  
SINCE SEP 1 154 277 -123 179  
SINCE JUL 1 210 327 -117 180  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 48 32 16 92  
SINCE JAN 1 383 397 -14 701    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 10.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 600 AM  
LOWEST 46 200 PM  
AVERAGE 60  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 82 1956  
MINIMUM TEMPERATURE (F) 37 18 1970  
 
SUNRISE AND SUNSET  
OCTOBER 6 2023.......SUNRISE 701 AM MDT SUNSET 633 PM MDT  
OCTOBER 7 2023.......SUNRISE 702 AM MDT SUNSET 631 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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