612  
CDUS45 KCYS 170728  
CLIDGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
128 AM MDT WED MAY 17 2023  
   
...............................
 
 
...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR MAY 16 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 72 235 PM 92 2012 67 5 83  
MINIMUM 41 509 AM 32 2009 39 2 38  
AVERAGE 57 53 4 61  
 
PRECIPITATION (IN)  
YESTERDAY MM 0.37 2016 0.09 MM T  
MONTH TO DATE 1.94 1.20 0.74 0.23  
SINCE MAR 1 2.03 3.46 -1.43 0.72  
SINCE JAN 1 2.48 4.07 -1.59 0.80  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 12 -4 4  
MONTH TO DATE 172 243 -71 237  
SINCE MAR 1 1969 1771 198 1925  
SINCE JUL 1 7580 7056 524 6591  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 41 300 PM  
AVERAGE 71  
   
......................................................
 
 
THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 84 2012  
2013  
MINIMUM TEMPERATURE (F) 39 31 2016  
 
SUNRISE AND SUNSET  
MAY 17 2023...........SUNRISE 537 AM MDT SUNSET 819 PM MDT  
MAY 18 2023...........SUNRISE 536 AM MDT SUNSET 820 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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