765  
CDUS45 KBOU 162331  
CLIDEN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DENVER/BOULDER  
431 PM MST TUE DEC 16 2025  
   
...............................
 
 
   
..THE DENVER CO CLIMATE SUMMARY FOR DECEMBER 16 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1872 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 67 107 PM 70 1980 43 24 49  
MINIMUM 39 550 AM -8 1884 18 21 18  
1897  
2008  
AVERAGE 53 31 22 34  
 
PRECIPITATION (IN)  
TODAY 0.00 0.45 2016 0.01 -0.01 0.00  
MONTH TO DATE 0.26 0.18 0.08 T  
SINCE OCT 1 0.49 1.81 -1.32 2.09  
SINCE JAN 1 15.35 14.31 1.04 14.08  
 
DEGREE DAYS  
HEATING  
TODAY 12 34 -22 31  
MONTH TO DATE 391 531 -140 415  
SINCE DEC 1 391 531 -140 415  
SINCE JUL 1 1401 1852 -451 1428  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 848 849 -1 1155    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 12.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 27 1200 AM  
LOWEST 15 100 PM  
AVERAGE 21  
   
......................................................
 
 
THE DENVER CO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 73 1980  
MINIMUM TEMPERATURE (F) 18 -15 2016  
 
SUNRISE AND SUNSET  
DECEMBER 16 2025......SUNRISE 714 AM MST SUNSET 435 PM MST  
DECEMBER 17 2025......SUNRISE 714 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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