654  
CDUS46 KPQR 010221  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
721 PM PDT MON AUG 31 2020  
 
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR AUGUST 31 2020
 
 
VALID TODAY AS OF 0700 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 75 525 PM 102 1987 79 -4 84  
MINIMUM 58 609 AM 44 1951 56 2 59  
AVERAGE 67 68 -1 72  
 
PRECIPITATION (IN)  
TODAY T 0.52 1961 0.03 -0.03 T  
MONTH TO DATE 0.38 0.67 -0.29 1.23  
SINCE OCT 1 25.92 34.56 -8.64 26.77  
SINCE JAN 1 18.50 20.44 -1.94 15.40  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 1 4 -3 0  
SINCE JUN 1 87 118 -31 49  
SINCE JUL 1 12 27 -15 3  
 
COOLING  
TODAY 2 4 -2 7  
MONTH TO DATE 197 152 45 216  
SINCE JUN 1 437 346 91 466  
SINCE JAN 1 476 363 113 494    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 4.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 300 AM  
LOWEST 43 400 PM  
AVERAGE 58  
   
......................................................
 
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 98 1988  
MINIMUM TEMPERATURE (F) 56 44 1973  
 
 
SUNRISE AND SUNSET  
AUGUST 31 2020........SUNRISE 631 AM PDT SUNSET 749 PM PDT  
SEPTEMBER 1 2020.....SUNRISE 632 AM PDT SUNSET 747 PM PDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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