755  
CDUS45 KBOU 132343  
CLIDEN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
443 PM MST FRI DEC 13 2019  
 
   
...............................
 
 
   
..THE DENVER CO CLIMATE SUMMARY FOR DECEMBER 13 2019
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1872 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 47 1150 AM 72 1921 42 5 40  
MINIMUM 34 800 AM -12 1961 17 17 21  
AVERAGE 41 30 11 31  
 
PRECIPITATION (IN)  
TODAY 0.00 0.39 1937 0.02 -0.02 0.00  
MONTH TO DATE 0.12 0.16 -0.04 T  
SINCE DEC 1 0.12 0.16 -0.04 T  
SINCE JAN 1 15.33 14.11 1.22 8.50  
 
DEGREE DAYS  
HEATING  
TODAY 24 35 -11 34  
MONTH TO DATE 381 447 -66 423  
SINCE DEC 1 381 447 -66 423  
SINCE JUL 1 1916 1829 87 1796  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 916 769 147 1026    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 13.5  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 800 AM  
LOWEST 21 200 PM  
AVERAGE 46  
   
......................................................
 
 
 
THE DENVER CO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 70 2010  
MINIMUM TEMPERATURE (F) 17 -18 2008  
 
 
SUNRISE AND SUNSET  
DECEMBER 13 2019......SUNRISE 711 AM MST SUNSET 434 PM MST  
DECEMBER 14 2019......SUNRISE 712 AM MST SUNSET 434 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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