117  
CDUS46 KPQR 101151  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
351 AM PST TUE DEC 10 2024  
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR DECEMBER 9 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1940 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 51 338 PM 60 1987 48 3 44  
MINIMUM 32 1021 PM 12 2009 37 -5 35  
AVERAGE 42 42 0 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.42 2010 0.18 -0.18 0.44  
MONTH TO DATE 0.74 1.77 -1.03 6.07  
SINCE OCT 1 10.21 10.64 -0.43 13.83  
SINCE JAN 1 33.62 32.92 0.70 33.09  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 2013  
MONTH TO DATE 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 23 0 25  
MONTH TO DATE 218 201 17 128  
SINCE DEC 1 218 201 17 128  
SINCE JUL 1 963 1113 -150 914  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 751 508 243 898    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 2.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1100 PM  
LOWEST 65 300 PM  
AVERAGE 83  
   
......................................................
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 65 1993  
MINIMUM TEMPERATURE (F) 37 13 2009  
 
SUNRISE AND SUNSET  
DECEMBER 10 2024......SUNRISE 740 AM PST SUNSET 427 PM PST  
DECEMBER 11 2024......SUNRISE 741 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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