250  
CDUS45 KBOU 180730  
CLIDCP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DENVER/BOULDER  
1230 AM MST THU DEC 18 2025  
   
...............................  
 
   
..THE DENVER CENTRAL PARK CLIMATE SUMMARY FOR DECEMBER 17 2025  
 
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)  
YESTERDAY  
MAXIMUM 72R 1239 PM 72 1939 45 27 53  
MINIMUM 41 739 AM -15 2016 17 24 26  
AVERAGE 57 31 26 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.42 1934 0.01  
MONTH TO DATE 0.42 0.26  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8  
MONTH TO DATE 372  
 
COOLING  
YESTERDAY 0  
MONTH TO DATE 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 44 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 58 HIGHEST GUST DIRECTION NE (30)  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88  
LOWEST 11  
AVERAGE 50  
   
......................................................  
 
THE DENVER CENTRAL PARK CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 68 2013  
MINIMUM TEMPERATURE (F) 17 -12 1909  
 
SUNRISE AND SUNSET  
DECEMBER 18 2025......SUNRISE 716 AM MST SUNSET 437 PM MST  
DECEMBER 19 2025......SUNRISE 716 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.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab CO Page
Main Text Page