779  
CDUS46 KPQR 272321  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
421 PM PDT MON OCT 27 2025  
   
...............................
 
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR OCTOBER 27 2025
 
 
VALID AS OF 0400 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 54 248 PM 74 2017 59 -5 57  
MINIMUM 40 558 AM 27 1970 39 1 42  
AVERAGE 47 49 -2 50  
 
PRECIPITATION (IN)  
TODAY 0.09 0.14 -0.05 0.62  
MONTH TO DATE 3.26 2.80 0.46 2.34  
SINCE OCT 1 3.26 2.80 0.46 2.34  
SINCE JAN 1 16.86 23.87 -7.01 26.49  
 
DEGREE DAYS  
HEATING  
TODAY 18 15  
MONTH TO DATE 321 275  
SINCE SEP 1 369 372  
SINCE JUL 1 381 405  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE SEP 1 64 71  
SINCE JAN 1 483 427    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 1.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 68 200 PM  
AVERAGE 84  
   
......................................................
 
 
THE HILLSBORO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 78 1944  
MINIMUM TEMPERATURE (F) 39 25 1946  
1971  
 
SUNRISE AND SUNSET  
OCTOBER 27 2025.......SUNRISE 745 AM PDT SUNSET 606 PM PDT  
OCTOBER 28 2025.......SUNRISE 746 AM PDT SUNSET 604 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab OR Page
The Nexlab WA Page Main Text Page