871  
CDUS46 KPQR 280240  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
740 PM PDT WED AUG 27 2025  
   
...............................  
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR AUGUST 27 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 89 329 PM 100 1972 81 8 74  
1986  
MINIMUM 66 757 AM 40 2000 51 15 50  
AVERAGE 78 66 12 62  
 
PRECIPITATION (IN)  
TODAY 0.05 0.02 0.03 T  
MONTH TO DATE 0.42 0.38 0.04 1.02  
SINCE OCT 1 29.19 34.45 -5.26 35.30  
SINCE JAN 1 12.24 19.59 -7.35 23.31  
 
DEGREE DAYS  
HEATING  
TODAY 0 3  
MONTH TO DATE 1 19  
SINCE JUN 1 123 151  
SINCE JUL 1 11 29  
 
COOLING  
TODAY 13 0  
MONTH TO DATE 186 105  
SINCE JUN 1 398 324  
SINCE JAN 1 400 332    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 3.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 700 AM  
LOWEST 34 400 PM  
AVERAGE 57  
   
......................................................  
 
THE HILLSBORO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 100 1967  
MINIMUM TEMPERATURE (F) 51 38 1937  
1980  
 
SUNRISE AND SUNSET  
AUGUST 27 2025........SUNRISE 628 AM PDT SUNSET 758 PM PDT  
AUGUST 28 2025........SUNRISE 629 AM PDT SUNSET 756 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