496  
CDUS45 KBOU 150738  
CLIDEN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
1237 AM MST SUN DEC 15 2019  
 
   
...............................
 
 
   
..THE DENVER CO CLIMATE SUMMARY FOR DECEMBER 14 2019
 
 
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)  
YESTERDAY  
MAXIMUM 37 136 PM 70 2010 42 -5 54  
MINIMUM 21 1147 PM -18 2008 17 4 19  
AVERAGE 29 30 -1 37  
 
PRECIPITATION (IN)  
YESTERDAY T 0.34 1891 0.01 -0.01 0.00  
MONTH TO DATE 0.12 0.17 -0.05 T  
SINCE DEC 1 0.12 0.17 -0.05 T  
SINCE JAN 1 15.33 14.12 1.21 8.50  
 
SNOWFALL (IN)  
YESTERDAY T  
MONTH TO DATE T  
SINCE DEC 1 T  
SINCE JUL 1 26.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 36 36 0 28  
MONTH TO DATE 422 483 -61 451  
SINCE DEC 1 422 483 -61 451  
SINCE JUL 1 1957 1865 92 1824  
 
COOLING  
YESTERDAY 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 21 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 8.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1000 PM  
LOWEST 47 300 AM  
AVERAGE 72  
   
......................................................
 
 
 
THE DENVER CO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 68 1921  
MINIMUM TEMPERATURE (F) 17 -19 2008  
 
 
SUNRISE AND SUNSET  
DECEMBER 15 2019......SUNRISE 713 AM MST SUNSET 435 PM MST  
DECEMBER 16 2019......SUNRISE 713 AM MST SUNSET 435 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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