261  
CDUS45 KCYS 142128  
CLIDGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
328 PM MDT THU SEP 14 2023  
   
...............................
 
 
...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR SEPTEMBER 14 2023...  
VALID AS OF 0300 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 62 1242 PM 90 2015 78 -16 83  
MINIMUM 53 835 AM 31 2005 43 10 52  
AVERAGE 58 60 -2 68  
 
PRECIPITATION (IN)  
TODAY 0.01 0.38 2016 0.04 -0.03 0.15  
MONTH TO DATE 0.81 0.42 0.39 0.48  
SINCE SEP 1 0.81 0.42 0.39 0.48  
SINCE JAN 1 10.97 9.13 1.84 2.04  
 
DEGREE DAYS  
HEATING  
TODAY 7 6 1 0  
MONTH TO DATE 37 54 -17 39  
SINCE SEP 1 37 54 -17 39  
SINCE JUL 1 74 91 -17 39  
 
COOLING  
TODAY 0 1 -1 3  
MONTH TO DATE 24 28 -4 79  
SINCE SEP 1 24 28 -4 79  
SINCE JAN 1 409 505 -96 711    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 900 AM  
LOWEST 58 200 PM  
AVERAGE 76  
   
......................................................
 
 
THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 96 2018  
MINIMUM TEMPERATURE (F) 43 32 1999  
 
SUNRISE AND SUNSET  
SEPTEMBER 14 2023.....SUNRISE 640 AM MDT SUNSET 713 PM MDT  
SEPTEMBER 15 2023.....SUNRISE 641 AM MDT SUNSET 711 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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