734  
CDUS45 KCYS 230725  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
125 AM MDT MON OCT 23 2023  
   
...............................
 
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR OCTOBER 22 2023...  
 
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)  
YESTERDAY  
MAXIMUM 73 132 PM 81 2003 57 16 72  
MINIMUM 35 631 AM 10 1935 32 3 48  
AVERAGE 54 44 10 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.99 1906 0.04 -0.04 0.00  
MONTH TO DATE 0.67 0.76 -0.09 0.11  
SINCE SEP 1 1.09 2.23 -1.14 1.23  
SINCE JAN 1 19.07 14.08 4.99 8.33  
 
SNOWFALL (IN)  
YESTERDAY 0.0 8.9 1906 0.2 -0.2 0.0  
MONTH TO DATE T 3.7 -3.7 0.0  
SINCE SEP 1 T 4.7 -4.7 0.0  
SINCE JUL 1 T 4.7 -4.7 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 21 -10 5  
MONTH TO DATE 267 372 -105 280  
SINCE SEP 1 356 568 -212 396  
SINCE JUL 1 412 618 -206 397  
 
COOLING  
YESTERDAY 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 21 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 6.8  
 
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 82 600 AM  
LOWEST 18 400 PM  
AVERAGE 50  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 79 2003  
MINIMUM TEMPERATURE (F) 31 6 1935  
 
SUNRISE AND SUNSET  
OCTOBER 23 2023.......SUNRISE 720 AM MDT SUNSET 607 PM MDT  
OCTOBER 24 2023.......SUNRISE 721 AM MDT SUNSET 606 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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