596  
CDUS46 KPQR 240222  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE  
622 PM PST WED DEC 23 2020  
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR DECEMBER 23 2020
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1940 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 47 352 PM 64 1950 45 2 48  
MINIMUM 33 929 AM 11 1998 35 -2 35  
AVERAGE 40 40 0 42  
 
PRECIPITATION (IN)  
TODAY 0.00 1.19 1971 0.17 -0.17 0.09  
MONTH TO DATE 4.07 4.18 -0.11 4.14  
SINCE OCT 1 10.86 12.81 -1.95 7.17  
SINCE JAN 1 31.42 34.72 -3.30 26.42  
 
SNOWFALL (IN)  
TODAY 0.0 0.1 2008  
MONTH TO DATE 0.0  
SINCE DEC 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 25 25 0 23  
MONTH TO DATE 462 558 -96 482  
SINCE DEC 1 462 558 -96 482  
SINCE JUL 1 1334 1527 -193 1516  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 600 424 176 564    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 4.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 200 AM  
LOWEST 65 300 PM  
AVERAGE 79  
   
......................................................
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 60 1980  
MINIMUM TEMPERATURE (F) 35 15 1983  
1990  
 
SUNRISE AND SUNSET  
DECEMBER 23 2020......SUNRISE 749 AM PST SUNSET 431 PM PST  
DECEMBER 24 2020......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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