884  
CDUS45 KCYS 210427  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
927 PM MST MON NOV 20 2023  
   
...............................
 
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR NOVEMBER 20 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 39 343 PM 64 1917 46 -7 48  
2016  
MINIMUM 31 759 PM -12 1880 23 8 16  
AVERAGE 35 34 1 32  
 
PRECIPITATION (IN)  
TODAY T 1.63 1979 0.02 -0.02 0.00  
MONTH TO DATE 0.03 0.43 -0.40 0.55  
SINCE SEP 1 1.40 2.90 -1.50 1.78  
SINCE JAN 1 19.38 14.75 4.63 8.88  
 
SNOWFALL (IN)  
TODAY T 19.8 1979 0.2 -0.2 0.0  
MONTH TO DATE T 4.9 -4.9 7.9  
SINCE SEP 1 3.4 11.8 -8.4 7.9  
SINCE JUL 1 3.4 11.8 -8.4 7.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 30 30 0 33  
MONTH TO DATE 404 543 -139 672  
SINCE SEP 1 1025 1313 -288 1272  
SINCE JUL 1 1081 1363 -282 1273  
 
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 33 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 50 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 19.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 700 AM  
LOWEST 50 500 PM  
AVERAGE 66  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 66 2012  
MINIMUM TEMPERATURE (F) 23 -4 1929  
1931  
 
SUNRISE AND SUNSET  
NOVEMBER 20 2023......SUNRISE 653 AM MST SUNSET 437 PM MST  
NOVEMBER 21 2023......SUNRISE 654 AM MST SUNSET 436 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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