475  
CDUS46 KPQR 011140  
CLITTD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
340 AM PST THU JAN 01 2026  
   
...............................
 
 
   
..THE TROUTDALE OR CLIMATE SUMMARY FOR DECEMBER 31 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 45 247 PM 46 -1 45  
MINIMUM 38 826 AM 37 1 38  
AVERAGE 42 41 1 42  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.19 -0.19 0.11  
MONTH TO DATE 10.50 6.15 4.35 7.71  
SINCE OCT 1 21.07 16.00 5.07 18.51  
SINCE JAN 1 40.88 40.66 0.22 46.56  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 24 -1 23  
MONTH TO DATE 534 726 -192 608  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 21.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65 800 PM  
LOWEST 55 100 PM  
AVERAGE 60  
   
......................................................
 
 
THE TROUTDALE OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 59 1997  
MINIMUM TEMPERATURE (F) 37 8 1969  
 
SUNRISE AND SUNSET  
JANUARY 1 2026.......SUNRISE 750 AM PST SUNSET 437 PM PST  
JANUARY 2 2026.......SUNRISE 750 AM PST SUNSET 438 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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