161  
CDUS46 KPQR 231148  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
348 AM PST TUE DEC 23 2025  
   
...............................  
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR DECEMBER 22 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1940 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 53 119 PM 60 1940 46 7 54  
MINIMUM 43 703 AM 13 1990 36 7 45  
AVERAGE 48 41 7 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.18 1.50 1964 0.18 0.00 0.21  
MONTH TO DATE 8.31 4.20 4.11 3.45  
SINCE OCT 1 16.73 13.07 3.66 12.92  
SINCE JAN 1 35.52 35.35 0.17 36.33  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.4 2008  
MONTH TO DATE 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 24 -7 15  
MONTH TO DATE 330 510 -180 457  
SINCE DEC 1 330 510 -180 457  
SINCE JUL 1 1105 1422 -317 1202  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 694 508 186 751    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1200 AM  
LOWEST 63 100 PM  
AVERAGE 78  
   
......................................................  
 
THE PORTLAND OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 64 1950  
MINIMUM TEMPERATURE (F) 36 11 1998  
 
SUNRISE AND SUNSET  
DECEMBER 23 2025......SUNRISE 749 AM PST SUNSET 431 PM PST  
DECEMBER 24 2025......SUNRISE 749 AM PST SUNSET 431 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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