390  
CDUS46 KPQR 030221  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
721 PM PDT SAT SEP 02 2023  
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR SEPTEMBER 2 2023
 
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1940 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 91 428 PM 105 1988 80 11 89  
MINIMUM 63 450 AM 42 1960 57 6 63  
AVERAGE 77 68 9 76  
 
PRECIPITATION (IN)  
TODAY 0.00 0.86 1979 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.06 -0.06 0.00  
SINCE OCT 1 34.12 35.46 -1.34 40.85  
SINCE JAN 1 18.01 20.82 -2.81 23.60  
 
SNOWFALL (IN)  
TODAY MM 0.0 2022  
MONTH TO DATE 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 2 -2 0  
SINCE SEP 1 0 2 -2 0  
SINCE JUL 1 1 19 -18 0  
 
COOLING  
TODAY 12 4 8 11  
MONTH TO DATE 20 8 12 22  
SINCE SEP 1 20 8 12 22  
SINCE JAN 1 811 439 372 697    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 3.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 200 AM  
LOWEST 30 300 PM  
AVERAGE 57  
   
......................................................
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 95 2017  
2020  
MINIMUM TEMPERATURE (F) 57 45 1980  
 
SUNRISE AND SUNSET  
SEPTEMBER 2 2023.....SUNRISE 633 AM PDT SUNSET 746 PM PDT  
SEPTEMBER 3 2023.....SUNRISE 634 AM PDT SUNSET 745 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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