953  
CDUS46 KPQR 311041  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
341 AM PDT MON AUG 31 2026  
   
...............................  
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR AUGUST 30 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1929 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 412 PM 98 2022 81 -6 75  
MINIMUM 45 515 AM 30 1930 50 -5 53  
AVERAGE 60 65 -5 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.29 1983 0.03 -0.03  
MONTH TO DATE T 0.46 -0.46  
SINCE OCT 1 30.82 34.53 -3.71  
SINCE JAN 1 15.92 19.67 -3.75  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 2 3  
MONTH TO DATE 11 36 -25  
SINCE JUL 1 30 72 -42  
 
COOLING  
YESTERDAY 0 2 -2  
MONTH TO DATE 129 99 30  
SINCE JAN 1 252 239 13    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 5.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 600 AM  
LOWEST 43 300 PM  
AVERAGE 70  
   
......................................................  
 
THE HILLSBORO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 100 1998  
MINIMUM TEMPERATURE (F) 50 34 1930  
 
SUNRISE AND SUNSET  
AUGUST 31 2026........SUNRISE 632 AM PDT SUNSET 751 PM PDT  
SEPTEMBER 1 2026.....SUNRISE 633 AM PDT SUNSET 749 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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