702  
CDUS46 KPQR 161149  
CLITTD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
349 AM PST TUE DEC 16 2025  
   
...............................
 
 
   
..THE TROUTDALE OR CLIMATE SUMMARY FOR DECEMBER 15 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 61 343 PM 46 15 50  
MINIMUM 49 247 AM 37 12 41  
AVERAGE 55 41 14 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.54 0.20 0.34 0.10  
MONTH TO DATE 6.21 2.98 3.23 1.75  
SINCE OCT 1 16.78 12.83 3.95 12.55  
SINCE JAN 1 36.59 37.49 -0.90 40.60  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 24 -14 19  
MONTH TO DATE 217 342 -125 334  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 7.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 900 AM  
LOWEST 74 900 PM  
AVERAGE 85  
   
......................................................
 
 
THE TROUTDALE OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 64 1974  
MINIMUM TEMPERATURE (F) 37 15 1964  
 
SUNRISE AND SUNSET  
DECEMBER 16 2025......SUNRISE 744 AM PST SUNSET 427 PM PST  
DECEMBER 17 2025......SUNRISE 745 AM PST SUNSET 427 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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