599  
CDUS46 KPQR 291145  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
444 AM PDT WED JUL 29 2020  
 
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR JULY 28 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 89 421 PM 106 2009 82 7 85  
MINIMUM 61 534 AM 50 1963 59 2 60  
AVERAGE 75 71 4 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.36 1993 0.01 -0.01 0.00  
MONTH TO DATE 0.05 0.60 -0.55 0.80  
SINCE OCT 1 25.54 33.84 -8.30 25.54  
SINCE JAN 1 18.12 19.72 -1.60 14.17  
 
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 10 6 4 8  
MONTH TO DATE 142 131 11 155  
SINCE JUN 1 202 178 24 229  
SINCE JAN 1 241 195 46 257    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 6.0  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 100 AM  
LOWEST 26 200 PM  
AVERAGE 52  
   
......................................................
 
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 106 2009  
MINIMUM TEMPERATURE (F) 59 50 1956  
1941  
 
 
SUNRISE AND SUNSET  
JULY 29 2020..........SUNRISE 551 AM PDT SUNSET 842 PM PDT  
JULY 30 2020..........SUNRISE 552 AM PDT SUNSET 840 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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