572  
CDUS45 KCYS 170729  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
129 AM MDT THU OCT 17 2024  
   
...............................  
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR OCTOBER 16 2024...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 1127 AM 82 1991 59 19 71  
MINIMUM 34 317 AM 10 1948 34 0 34  
AVERAGE 56 46 10 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.97 1942 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.56 -0.56 0.67  
SINCE SEP 1 0.37 2.03 -1.66 1.09  
SINCE JAN 1 9.60 13.88 -4.28 19.03  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.3 1925 0.2 -0.2 0.0  
MONTH TO DATE 0.0 2.3 -2.3 T  
SINCE SEP 1 0.0 3.3 -3.3 T  
SINCE JUL 1 0.0 3.3 -3.3 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 19 -10 12  
MONTH TO DATE 115 251 -136 218  
SINCE SEP 1 181 447 -266 307  
SINCE JUL 1 220 497 -277 363  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 3 0 3 0  
SINCE SEP 1 47 32 15 48  
SINCE JAN 1 528 397 131 383    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 10.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 64 400 AM  
LOWEST 18 200 PM  
AVERAGE 41  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 79 1926  
MINIMUM TEMPERATURE (F) 33 6 1948  
 
SUNRISE AND SUNSET  
OCTOBER 17 2024.......SUNRISE 714 AM MDT SUNSET 615 PM MDT  
OCTOBER 18 2024.......SUNRISE 715 AM MDT SUNSET 613 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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