766  
CDUS46 KPQR 032323  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
422 PM PDT THU SEP 3 2020  
 
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR SEPTEMBER 3 2020
 
 
VALID TODAY AS OF 0400 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 93 259 PM 95 2017 79 14 85  
MINIMUM 61 544 AM 45 1980 56 5 61  
AVERAGE 77 67 10 73  
 
PRECIPITATION (IN)  
TODAY 0.00 1.18 1945 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.10 -0.10 0.00  
SINCE OCT 1 25.92 34.66 -8.74 26.77  
SINCE JAN 1 18.50 20.54 -2.04 15.40  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 3 -3 0  
SINCE SEP 1 0 3 -3 0  
SINCE JUL 1 12 30 -18 3  
 
COOLING  
TODAY 12 3 9 8  
MONTH TO DATE 33 9 24 26  
SINCE SEP 1 33 9 24 26  
SINCE JAN 1 509 372 137 520    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 5.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 400 AM  
LOWEST 32 300 PM  
AVERAGE 58  
   
......................................................
 
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 98 1955  
MINIMUM TEMPERATURE (F) 56 43 1956  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 3 2020.....SUNRISE 635 AM PDT SUNSET 743 PM PDT  
SEPTEMBER 4 2020.....SUNRISE 636 AM PDT SUNSET 741 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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