260  
CDUS46 KPQR 200220  
CLIPDX  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
720 PM PDT TUE SEP 19 2023  
   
...............................
 
 
   
..THE PORTLAND OR CLIMATE SUMMARY FOR SEPTEMBER 19 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 73 400 PM 93 1974 76 -3 86  
MINIMUM 53 636 AM 39 1957 53 0 54  
AVERAGE 63 65 -2 70  
 
PRECIPITATION (IN)  
TODAY 0.00 1.14 2021 0.05 -0.05 0.00  
MONTH TO DATE 0.03 0.80 -0.77 0.05  
SINCE OCT 1 34.15 36.20 -2.05 40.90  
SINCE JAN 1 18.04 21.56 -3.52 23.65  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2022  
MONTH TO DATE 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 2 2 0 0  
MONTH TO DATE 5 25 -20 3  
SINCE SEP 1 5 25 -20 3  
SINCE JUL 1 6 42 -36 3  
 
COOLING  
TODAY 0 2 -2 5  
MONTH TO DATE 91 60 31 114  
SINCE SEP 1 91 60 31 114  
SINCE JAN 1 882 491 391 789    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 4.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 700 AM  
LOWEST 34 300 PM  
AVERAGE 52  
   
......................................................
 
 
THE PORTLAND OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 96 1952  
MINIMUM TEMPERATURE (F) 53 39 1957  
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2023.....SUNRISE 654 AM PDT SUNSET 714 PM PDT  
SEPTEMBER 20 2023.....SUNRISE 655 AM PDT SUNSET 712 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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