164  
CDUS46 KPQR 131200  
CLISPB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
400 AM PST SAT DEC 13 2025  
   
...............................
 
 
   
..THE SCAPPOOSE OR CLIMATE SUMMARY FOR DECEMBER 12 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME LAST  
VALUE (LST) YEAR    
.....................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 57 401 PM  
MINIMUM 49 446 AM  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.07  
MONTH TO DATE 4.30 0.49  
SINCE OCT 1 12.74 11.06  
SINCE JAN 1 26.54 34.10  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 27  
MONTH TO DATE 193 331  
SINCE DEC 1 193 331  
SINCE JUL 1 1141 1294  
 
COOLING  
YESTERDAY 0 0  
MONTH TO DATE 0 0  
SINCE DEC 1 0 0  
SINCE JAN 1 515 32    
.....................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 2.0  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 83 400 PM  
AVERAGE 92  
   
......................................................
 
 
SUNRISE AND SUNSET  
DECEMBER 13 2025......SUNRISE 744 AM PST SUNSET 427 PM PST  
DECEMBER 14 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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