651  
CDUS46 KPQR 130140  
CLISPB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
640 PM PDT SAT SEP 12 2026  
   
...............................
 
 
   
..THE SCAPPOOSE OR CLIMATE SUMMARY FOR SEPTEMBER 12 2026
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME LAST  
VALUE (LST) YEAR    
.....................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 64 MM  
MINIMUM 53 MM  
 
PRECIPITATION (IN)  
TODAY 0.00 0.00  
MONTH TO DATE 0.57 0.04  
SINCE OCT 1 32.17 31.75  
SINCE JAN 1 15.97 13.01  
 
DEGREE DAYS  
HEATING  
TODAY 6 1  
MONTH TO DATE 46 3  
SINCE SEP 1 46 3  
SINCE JUL 1 77 13  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 6 49  
SINCE SEP 1 6 49  
SINCE JAN 1 349 489    
.....................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 2.0  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 400 AM  
LOWEST 60 200 PM  
AVERAGE 75  
   
......................................................
 
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2026.....SUNRISE 646 AM PDT SUNSET 728 PM PDT  
SEPTEMBER 13 2026.....SUNRISE 647 AM PDT SUNSET 726 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab OR Page
The Nexlab WA Page Main Text Page