443  
CDUS45 KBOU 211450  
CLIDEN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DENVER/BOULDER CO  
740 AM MST SAT DEC 21 2019  
 
   
...............................
 
 
   
..THE DENVER CO CLIMATE SUMMARY FOR DECEMBER 21 2019
 
 
VALID AS OF 0700 AM 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 38 447 AM 67 1933 42 -4 63  
MINIMUM 29 649 AM -21 1990 17 12 24  
1983  
AVERAGE 34 29 5 44  
 
PRECIPITATION (IN)  
TODAY 0.00 0.39 1910 0.01 -0.01  
MONTH TO DATE 0.12 0.24 -0.12  
SINCE JAN 1 15.33 14.19 1.14  
   
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 13.1  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 43 200 AM  
LOWEST 32 400 AM  
AVERAGE 38  
   
......................................................
 
 
 
THE DENVER CO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 70 1955  
MINIMUM TEMPERATURE (F) 17 -25 1990  
 
 
SUNRISE AND SUNSET  
DECEMBER 21 2019......SUNRISE 716 AM MST SUNSET 437 PM MST  
DECEMBER 22 2019......SUNRISE 717 AM MST SUNSET 437 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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