112  
CDUS45 KCYS 200726  
CLIDGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
126 AM MDT WED SEP 20 2023  
   
...............................
 
 
...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR SEPTEMBER 19 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 81 222 PM 93 2010 75 6 88  
MINIMUM 45 511 AM 31 2003 41 4 45  
2006  
AVERAGE 63 58 5 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.78 2000 0.03 -0.03 0.00  
MONTH TO DATE 0.81 0.58 0.23 0.55  
SINCE SEP 1 0.81 0.58 0.23 0.55  
SINCE JAN 1 10.97 9.29 1.68 2.11  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 7 -5 0  
MONTH TO DATE 58 86 -28 56  
SINCE SEP 1 58 86 -28 56  
SINCE JUL 1 95 123 -28 56  
 
COOLING  
YESTERDAY 0 1 -1 2  
MONTH TO DATE 24 33 -9 81  
SINCE SEP 1 24 33 -9 81  
SINCE JAN 1 409 510 -101 713    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 8.8  
 
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 61 500 AM  
LOWEST 18 200 PM  
AVERAGE 40  
   
......................................................
 
 
THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 90 2016  
MINIMUM TEMPERATURE (F) 41 33 2011  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2023.....SUNRISE 646 AM MDT SUNSET 703 PM MDT  
SEPTEMBER 21 2023.....SUNRISE 648 AM MDT SUNSET 701 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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