020  
CDUS46 KPQR 100221  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
621 PM PST MON DEC 9 2019  
 
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR DECEMBER 9 2019
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1940 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 49 1200 AM 60 1987 46 3 42  
MINIMUM 40 559 PM 12 2009 36 4 37  
AVERAGE 45 41 4 40  
 
PRECIPITATION (IN)  
TODAY 0.00 1.42 2010 0.18 -0.18 0.55  
MONTH TO DATE 0.83 1.74 -0.91 0.62  
SINCE OCT 1 3.86 10.37 -6.51 6.91  
SINCE JAN 1 23.11 32.28 -9.17 22.84  
 
SNOWFALL (IN)  
TODAY 0.0 T 2013  
MONTH TO DATE 0.0  
SINCE DEC 1 0.0  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
TODAY 20 24 -4 25  
MONTH TO DATE 193 210 -17 217  
SINCE DEC 1 193 210 -17 217  
SINCE JUL 1 1227 1179 48 1038  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 564 424 140 692    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 4.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1200 AM  
LOWEST 76 1000 AM  
AVERAGE 85  
   
......................................................
 
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 65 1993  
MINIMUM TEMPERATURE (F) 35 13 2009  
 
 
SUNRISE AND SUNSET  
DECEMBER 9 2019......SUNRISE 739 AM PST SUNSET 427 PM PST  
DECEMBER 10 2019......SUNRISE 740 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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