548  
CDUS46 KPQR 010224  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
724 PM PDT TUE SEP 30 2025  
   
...............................
 
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR SEPTEMBER 30 2025
 
 
VALID TODAY AS OF 0700 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1929 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 67 116 PM 92 1993 71 -4 74  
MINIMUM 49 523 AM 33 1950 44 5 40  
1983  
AVERAGE 58 58 0 57  
 
PRECIPITATION (IN)  
TODAY 0.11 0.07 0.04 0.00  
MONTH TO DATE 1.36 1.38 -0.02 0.84  
SINCE OCT 1 30.55 35.93 -5.38 36.14  
SINCE JAN 1 13.60 21.07 -7.47 24.15  
 
DEGREE DAYS  
HEATING  
TODAY 7 8  
MONTH TO DATE 48 97  
SINCE SEP 1 48 97  
SINCE JUL 1 60 130  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 64 71  
SINCE SEP 1 64 71  
SINCE JAN 1 483 427    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 5.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 50 1200 PM  
AVERAGE 75  
   
......................................................
 
 
THE HILLSBORO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 89 1987  
MINIMUM TEMPERATURE (F) 44 30 1950  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2025.....SUNRISE 709 AM PDT SUNSET 653 PM PDT  
OCTOBER 1 2025.......SUNRISE 711 AM PDT SUNSET 651 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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