693  
CDUS46 KPQR 271141  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
441 AM PDT FRI OCT 27 2023  
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR OCTOBER 26 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 51 407 PM 74 1987 60 -9 57  
MINIMUM 42 1034 PM 29 2020 44 -2 47  
AVERAGE 47 52 -5 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.33 1994 0.14 -0.14 0.39  
MONTH TO DATE 2.49 2.71 -0.22 1.49  
SINCE OCT 1 2.49 2.71 -0.22 1.49  
SINCE JAN 1 21.75 24.99 -3.24 25.40  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2022  
MONTH TO DATE 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 13 5 13  
MONTH TO DATE 138 229 -91 94  
SINCE SEP 1 182 290 -108 100  
SINCE JUL 1 183 307 -124 100  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 16 0 16 45  
SINCE SEP 1 107 73 34 190  
SINCE JAN 1 898 504 394 865    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 2.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 300 AM  
LOWEST 68 200 PM  
AVERAGE 79  
   
......................................................
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 75 1944  
MINIMUM TEMPERATURE (F) 44 31 1970  
2020  
 
SUNRISE AND SUNSET  
OCTOBER 27 2023.......SUNRISE 743 AM PDT SUNSET 605 PM PDT  
OCTOBER 28 2023.......SUNRISE 744 AM PDT SUNSET 603 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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