633  
CDUS45 KBOU 160735  
CLIDEN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DENVER/BOULDER  
135 AM MDT THU OCT 16 2025  
   
...............................  
 
   
..THE DENVER CO CLIMATE SUMMARY FOR OCTOBER 15 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 78 334 PM 85 2016 66 12 76  
MINIMUM 44 629 AM 18 2018 37 7 46  
AVERAGE 61 51 10 61  
 
PRECIPITATION (IN)  
YESTERDAY T 1.13 1942 0.03 -0.03 0.00  
MONTH TO DATE 0.08 0.52 -0.44 0.00  
SINCE OCT 1 0.08 0.52 -0.44 0.00  
SINCE JAN 1 14.94 13.02 1.92 11.99  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 14 -10 4  
MONTH TO DATE 102 163 -61 34  
SINCE SEP 1 163 268 -105 53  
SINCE JUL 1 163 281 -118 56  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 10 4 6 20  
SINCE SEP 1 71 103 -32 197  
SINCE JAN 1 848 846 2 1155    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 11.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 800 AM  
LOWEST 40 300 PM  
AVERAGE 69  
   
......................................................  
 
THE DENVER CO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 89 1991  
MINIMUM TEMPERATURE (F) 37 15 1969  
 
SUNRISE AND SUNSET  
OCTOBER 16 2025.......SUNRISE 710 AM MDT SUNSET 617 PM MDT  
OCTOBER 17 2025.......SUNRISE 711 AM MDT SUNSET 616 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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