252  
CDUS46 KPQR 042321  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
421 PM PDT WED OCT 04 2023  
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR OCTOBER 4 2023
 
 
VALID AS OF 0400 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 69 253 PM 84 1952 70 -1 68  
MINIMUM 54 248 AM 37 1973 50 4 56  
1977  
AVERAGE 62 60 2 62  
 
PRECIPITATION (IN)  
TODAY T 1.00 1949 0.07 -0.07 0.00  
MONTH TO DATE 0.33 0.30 0.03 0.00  
SINCE OCT 1 0.33 0.30 0.03 0.00  
SINCE JAN 1 19.59 22.58 -2.99 23.91  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2022  
MONTH TO DATE 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 3 6 -3 3  
MONTH TO DATE 19 21 -2 3  
SINCE SEP 1 63 82 -19 9  
SINCE JUL 1 64 99 -35 9  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 16  
SINCE SEP 1 91 73 18 161  
SINCE JAN 1 882 504 378 836    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 3.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 800 AM  
LOWEST 61 300 PM  
AVERAGE 76  
   
......................................................
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 90 1980  
MINIMUM TEMPERATURE (F) 49 37 1956  
1972  
 
SUNRISE AND SUNSET  
OCTOBER 4 2023.......SUNRISE 712 AM PDT SUNSET 645 PM PDT  
OCTOBER 5 2023.......SUNRISE 714 AM PDT SUNSET 643 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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