809  
CDUS46 KPQR 161145  
CLISPB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
445 AM PDT SAT AUG 16 2025  
   
...............................
 
 
   
..THE SCAPPOOSE OR CLIMATE SUMMARY FOR AUGUST 15 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 74 302 PM  
MINIMUM 64 638 AM  
 
PRECIPITATION (IN)  
YESTERDAY 0.14 0.00  
MONTH TO DATE 0.38 0.00  
SINCE OCT 1 31.68 37.10  
SINCE JAN 1 12.94 21.93  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 MM  
MONTH TO DATE 3 MM  
SINCE JUN 1 109 MM  
SINCE JUL 1 9 MM  
 
COOLING  
YESTERDAY 4 MM  
MONTH TO DATE 87 MM  
SINCE JUN 1 318 MM  
SINCE JAN 1 320 15    
.....................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1000 PM  
LOWEST 64 300 PM  
AVERAGE 79  
   
......................................................
 
 
SUNRISE AND SUNSET  
AUGUST 16 2025........SUNRISE 613 AM PDT SUNSET 817 PM PDT  
AUGUST 17 2025........SUNRISE 614 AM PDT SUNSET 815 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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