335  
CDUS46 KPQR 201141  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
341 AM PST FRI DEC 20 2019  
 
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR DECEMBER 19 2019
 
 
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)  
YESTERDAY  
MAXIMUM 57 1144 PM 59 1972 45 12 55  
1961  
1953  
MINIMUM 38 820 AM 14 1964 35 3 48  
AVERAGE 48 40 8 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.64 1.72 1953 0.17 0.47 T  
1941  
MONTH TO DATE 2.60 3.49 -0.89 2.96  
SINCE OCT 1 5.63 12.12 -6.49 9.25  
SINCE JAN 1 24.88 34.03 -9.15 25.18  
 
SNOWFALL (IN)  
YESTERDAY 0.0 8.0 1964  
MONTH TO DATE 0.0  
SINCE DEC 1 0.0  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 25 -8 13  
MONTH TO DATE 410 458 -48 385  
SINCE DEC 1 410 458 -48 385  
SINCE JUL 1 1444 1427 17 1206  
 
COOLING  
YESTERDAY 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 24 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 13.9  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 200 AM  
LOWEST 77 1000 PM  
AVERAGE 89  
   
......................................................
 
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 59 2014  
1974  
1972  
MINIMUM TEMPERATURE (F) 35 13 1967  
 
 
SUNRISE AND SUNSET  
DECEMBER 20 2019......SUNRISE 747 AM PST SUNSET 429 PM PST  
DECEMBER 21 2019......SUNRISE 748 AM PST SUNSET 429 PM PST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab OR Page
The Nexlab WA Page Main Text Page