145  
CDUS45 KCYS 280733  
CLIDGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
133 AM MDT THU SEP 28 2023  
   
...............................
 
 
...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR SEPTEMBER 27 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 85 213 PM 88 2001 71 14 80  
2021  
MINIMUM 37 613 AM 27 2000 38 -1 36  
AVERAGE 61 54 7 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.25 2004 0.04 -0.04 0.00  
MONTH TO DATE 0.86 0.87 -0.01 0.72  
SINCE SEP 1 0.86 0.87 -0.01 0.72  
SINCE JAN 1 11.02 9.58 1.44 2.28  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 11 -7 7  
MONTH TO DATE 95 161 -66 116  
SINCE SEP 1 95 161 -66 116  
SINCE JUL 1 132 198 -66 116  
 
COOLING  
YESTERDAY 0 0 0 0  
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 14 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 6.5  
 
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 89 400 AM  
LOWEST 13 300 PM  
AVERAGE 51  
   
......................................................
 
 
THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 92 2010  
MINIMUM TEMPERATURE (F) 38 26 2009  
 
SUNRISE AND SUNSET  
SEPTEMBER 28 2023.....SUNRISE 655 AM MDT SUNSET 648 PM MDT  
SEPTEMBER 29 2023.....SUNRISE 656 AM MDT SUNSET 647 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WY Page
The Nexlab NE Page Main Text Page