702  
CDUS46 KPQR 090121  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
621 PM PDT TUE SEP 08 2026  
   
...............................
 
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR SEPTEMBER 8 2026
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 81 500 PM 100 1981 79 2 78  
MINIMUM 49 MM 38 2002 49 0 53  
AVERAGE 65 64 1 66  
 
PRECIPITATION (IN)  
TODAY 0.00 0.03 -0.03 0.12  
MONTH TO DATE 0.63 0.26 0.37 0.14  
SINCE OCT 1 31.45 34.81 -3.36 29.33  
SINCE JAN 1 16.55 19.95 -3.40 12.38  
 
DEGREE DAYS  
HEATING  
TODAY 0 0  
MONTH TO DATE 30 0  
SINCE SEP 1 30 0  
SINCE JUL 1 60 12  
 
COOLING  
TODAY 0 1  
MONTH TO DATE 0 43  
SINCE SEP 1 0 43  
SINCE JAN 1 256 462    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 2.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 300 AM  
LOWEST 28 500 PM  
AVERAGE 63  
   
......................................................
 
 
THE HILLSBORO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 96 1948  
MINIMUM TEMPERATURE (F) 49 38 1970  
 
SUNRISE AND SUNSET  
SEPTEMBER 8 2026.....SUNRISE 642 AM PDT SUNSET 736 PM PDT  
SEPTEMBER 9 2026.....SUNRISE 643 AM PDT SUNSET 734 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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