365  
CDUS46 KPQR 201143  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
442 AM PDT THU AUG 20 2020  
 
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR AUGUST 19 2020
 
 
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)  
YESTERDAY  
MAXIMUM 87 533 PM 100 2016 81 6 81  
MINIMUM 61 524 AM 46 1947 58 3 60  
AVERAGE 74 69 5 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.20 1968 0.02 -0.02 0.00  
MONTH TO DATE 0.19 0.33 -0.14 0.96  
SINCE OCT 1 25.73 34.22 -8.49 26.50  
SINCE JAN 1 18.31 20.10 -1.79 15.13  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 86 108 -22 49  
SINCE JUL 1 11 17 -6 3  
 
COOLING  
YESTERDAY 9 5 4 6  
MONTH TO DATE 143 104 39 133  
SINCE JUN 1 383 298 85 383  
SINCE JAN 1 422 315 107 411    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 4.2  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 500 AM  
LOWEST 30 600 PM  
AVERAGE 60  
   
......................................................
 
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 100 2016  
MINIMUM TEMPERATURE (F) 58 46 1959  
1947  
 
 
SUNRISE AND SUNSET  
AUGUST 20 2020........SUNRISE 618 AM PDT SUNSET 809 PM PDT  
AUGUST 21 2020........SUNRISE 619 AM PDT SUNSET 807 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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