632  
CDUS45 KCYS 280727  
CLIDGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1227 AM MST SUN FEB 28 2021  
   
...............................
 
 
...THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE SUMMARY FOR FEBRUARY 27 2021...  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1998 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 36 245 PM 65 2016 43 -7 41  
MINIMUM 19 435 AM 0 2003 16 3 24  
AVERAGE 28 30 -2 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.03 2009 0.02 -0.01 T  
2009  
2017  
MONTH TO DATE 0.05 0.39 -0.34 0.19  
SINCE DEC 1 0.29 1.17 -0.88 0.52  
SINCE JAN 1 0.12 0.77 -0.65 0.43  
 
DEGREE DAYS  
HEATING  
YESTERDAY 37 35 2 32  
MONTH TO DATE 1299 1036 263 1122  
SINCE DEC 1 3658 3545 113 3345  
SINCE JUL 1 5442 5367 75 5362  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 10.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 900 AM  
LOWEST 31 200 PM  
AVERAGE 58  
   
......................................................
 
 
THE CONVERSE CO (DOUGLAS) WY ARPT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 63 2006  
MINIMUM TEMPERATURE (F) 17 -1 2001  
 
SUNRISE AND SUNSET  
FEBRUARY 28 2021......SUNRISE 638 AM MST SUNSET 550 PM MST  
MARCH 1 2021.........SUNRISE 637 AM MST SUNSET 551 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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