569  
CDUS46 KPQR 181146  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
445 AM PDT SAT JUL 18 2020  
 
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR JULY 17 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 74 318 PM 102 1979 81 -7 75  
MINIMUM 60 1159 PM 49 1955 58 2 63  
AVERAGE 67 70 -3 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.67 2011 0.02 -0.02 T  
MONTH TO DATE 0.05 0.42 -0.37 0.79  
SINCE OCT 1 25.54 33.66 -8.12 25.53  
SINCE JAN 1 18.12 19.54 -1.42 14.16  
 
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 11 15 -4 3  
SINCE JUN 1 86 106 -20 49  
SINCE JUL 1 11 15 -4 3  
 
COOLING  
YESTERDAY 2 5 -3 4  
MONTH TO DATE 45 68 -23 76  
SINCE JUN 1 105 115 -10 150  
SINCE JAN 1 144 132 12 178    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 9.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 100 AM  
LOWEST 41 300 PM  
AVERAGE 63  
   
......................................................
 
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 104 1944  
MINIMUM TEMPERATURE (F) 58 47 1986  
 
 
SUNRISE AND SUNSET  
JULY 18 2020..........SUNRISE 539 AM PDT SUNSET 853 PM PDT  
JULY 19 2020..........SUNRISE 540 AM PDT SUNSET 852 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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