531  
CDUS45 KCYS 120726  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
126 AM MDT SAT OCT 12 2024  
   
...............................
 
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR OCTOBER 11 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 70 310 PM 81 1996 61 9 70  
2015  
MINIMUM 46 644 AM 15 1977 36 10 44  
AVERAGE 58 48 10 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.52 1985 0.04 -0.04 0.36  
MONTH TO DATE 0.00 0.39 -0.39 0.62  
SINCE SEP 1 0.37 1.86 -1.49 1.04  
SINCE JAN 1 9.60 13.71 -4.11 18.98  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.0 1969 0.2 -0.2 0.0  
MONTH TO DATE 0.0 1.4 -1.4 0.0  
SINCE SEP 1 0.0 2.4 -2.4 0.0  
SINCE JUL 1 0.0 2.4 -2.4 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 17 -10 8  
MONTH TO DATE 64 161 -97 109  
SINCE SEP 1 130 357 -227 198  
SINCE JUL 1 169 407 -238 254  
 
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 14 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 8.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 49 600 AM  
LOWEST 20 300 PM  
AVERAGE 35  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 82 1950  
MINIMUM TEMPERATURE (F) 35 7 1969  
 
SUNRISE AND SUNSET  
OCTOBER 12 2024.......SUNRISE 708 AM MDT SUNSET 622 PM MDT  
OCTOBER 13 2024.......SUNRISE 709 AM MDT SUNSET 621 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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