948  
CDUS45 KCYS 300726  
CLIDGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
126 AM MDT SAT SEP 30 2023  
   
...............................
 
 
...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR SEPTEMBER 29 2023...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1998 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 77 309 PM 85 2009 69 8 MM  
MINIMUM 44 550 AM 27 1999 37 7 MM  
AVERAGE 61 53 8 MM  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.03 -0.03 0.00  
MONTH TO DATE 0.86 0.93 -0.07 0.72  
SINCE SEP 1 0.86 0.93 -0.07 0.72  
SINCE JAN 1 11.02 9.64 1.38 2.28  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 12 -8 MM  
MONTH TO DATE 105 184 -79 127  
SINCE SEP 1 105 184 -79 127  
SINCE JUL 1 142 221 -79 127  
 
COOLING  
YESTERDAY 0 0 0 MM  
MONTH TO DATE 25 33 -8 81  
SINCE SEP 1 25 33 -8 81  
SINCE JAN 1 410 510 -100 713    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 10.4  
 
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 93 500 AM  
LOWEST 29 300 PM  
AVERAGE 61  
   
......................................................
 
 
THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 85 2011  
MINIMUM TEMPERATURE (F) 37 30 1999  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2023.....SUNRISE 657 AM MDT SUNSET 645 PM MDT  
OCTOBER 1 2023.......SUNRISE 659 AM MDT SUNSET 643 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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