822  
CDUS45 KBOU 040757  
CLIDEN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DENVER/BOULDER  
1257 AM MST THU DEC 04 2025  
   
...............................  
 
   
..THE DENVER CO CLIMATE SUMMARY FOR DECEMBER 3 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 33 1205 AM 69 1885 46 -13 65  
1948  
2010  
MINIMUM 21 1159 PM -3 1873 20 1 30  
AVERAGE 27 33 -6 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.26 0.47 1973 0.01 0.25 0.00  
MONTH TO DATE 0.26 0.03 0.23 0.00  
SINCE OCT 1 0.49 1.66 -1.17 2.09  
SINCE JAN 1 15.35 14.16 1.19 14.08  
 
SNOWFALL (IN)  
YESTERDAY 4.3  
MONTH TO DATE 4.3  
SINCE DEC 1 4.3  
SINCE JUL 1 4.5  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 38 32 6 17  
MONTH TO DATE 107 95 12 73  
SINCE DEC 1 107 95 12 73  
SINCE JUL 1 1117 1416 -299 1086  
 
COOLING  
YESTERDAY 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 17 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 85 1200 AM  
AVERAGE 93  
   
......................................................  
 
THE DENVER CO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 72 2007  
MINIMUM TEMPERATURE (F) 20 -13 2013  
 
SUNRISE AND SUNSET  
DECEMBER 4 2025......SUNRISE 704 AM MST SUNSET 434 PM MST  
DECEMBER 5 2025......SUNRISE 705 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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