704  
CDUS46 KPQR 231141  
CLISPB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
441 AM PDT TUE SEP 23 2025  
   
...............................
 
 
   
..THE SCAPPOOSE OR CLIMATE SUMMARY FOR SEPTEMBER 22 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME LAST  
VALUE (LST) YEAR    
.....................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 79 410 PM  
MINIMUM 45 336 AM  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.00  
MONTH TO DATE 0.36 0.29  
SINCE OCT 1 32.07 37.93  
SINCE JAN 1 13.33 22.76  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 MM  
MONTH TO DATE 18 MM  
SINCE SEP 1 18 MM  
SINCE JUL 1 28 MM  
 
COOLING  
YESTERDAY 0 MM  
MONTH TO DATE 64 MM  
SINCE SEP 1 64 MM  
SINCE JAN 1 504 15    
.....................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 2.9  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 31 400 PM  
AVERAGE 66  
   
......................................................
 
 
SUNRISE AND SUNSET  
SEPTEMBER 23 2025.....SUNRISE 700 AM PDT SUNSET 706 PM PDT  
SEPTEMBER 24 2025.....SUNRISE 701 AM PDT SUNSET 704 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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