737  
CDUS46 KPQR 160022  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
421 PM PST SUN DEC 15 2019  
 
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR DECEMBER 15 2019
 
 
VALID TODAY AS OF 0400 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 44 321 PM 59 1959 45 -1 52  
MINIMUM 39 814 AM 22 2008 35 4 41  
AVERAGE 42 40 2 47  
 
PRECIPITATION (IN)  
TODAY 0.00 1.84 1982 0.18 -0.18 0.05  
MONTH TO DATE 1.78 2.80 -1.02 1.33  
SINCE OCT 1 4.81 11.43 -6.62 7.62  
SINCE JAN 1 24.06 33.34 -9.28 23.55  
 
SNOWFALL (IN)  
TODAY 0.0 T 2016  
2012  
1987  
MONTH TO DATE 0.0  
SINCE DEC 1 0.0  
SINCE JUL 1 T  
 
DEGREE DAYS  
HEATING  
TODAY 23 25 -2 18  
MONTH TO DATE 316 358 -42 327  
SINCE DEC 1 316 358 -42 327  
SINCE JUL 1 1350 1327 23 1148  
 
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 7 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 2.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 76 200 PM  
AVERAGE 88  
   
......................................................
 
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 60 1974  
MINIMUM TEMPERATURE (F) 35 6 1964  
 
 
SUNRISE AND SUNSET  
DECEMBER 15 2019......SUNRISE 744 AM PST SUNSET 427 PM PST  
DECEMBER 16 2019......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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