492  
CDUS46 KPQR 301141  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
441 AM PDT WED AUG 30 2023  
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR AUGUST 29 2023
 
 
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)  
YESTERDAY  
MAXIMUM 75 400 PM 95 1944 81 -6 94  
MINIMUM 64 1135 PM 44 1951 58 6 61  
1980  
AVERAGE 70 69 1 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 1.13 1983 0.03 -0.01 0.00  
MONTH TO DATE 0.06 0.49 -0.43 T  
SINCE OCT 1 33.56 35.35 -1.79 40.85  
SINCE JAN 1 17.45 20.71 -3.26 23.60  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2022  
MONTH TO DATE 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 45 90 -45 64  
SINCE JUL 1 0 10 -10 0  
 
COOLING  
YESTERDAY 5 5 0 13  
MONTH TO DATE 320 174 146 290  
SINCE JUN 1 685 401 284 644  
SINCE JAN 1 784 424 360 644    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 900 PM  
LOWEST 55 200 PM  
AVERAGE 70  
   
......................................................
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 100 2022  
MINIMUM TEMPERATURE (F) 57 46 1951  
 
SUNRISE AND SUNSET  
AUGUST 30 2023........SUNRISE 629 AM PDT SUNSET 752 PM PDT  
AUGUST 31 2023........SUNRISE 630 AM PDT SUNSET 750 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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