477  
CDUS46 KPQR 091144  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
444 AM PDT FRI MAY 09 2025  
   
...............................  
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR MAY 8 2025  
 
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)  
YESTERDAY  
MAXIMUM 70 351 PM 95 1987 67 3 68  
MINIMUM MM MM 26 1935 43 MM 34  
AVERAGE MM 55 MM 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.50 1991 0.07 -0.07  
MONTH TO DATE 0.00 0.55 -0.55  
SINCE OCT 1 27.57 30.92 -3.35  
SINCE JAN 1 10.62 16.06 -5.44  
 
DEGREE DAYS  
HEATING  
YESTERDAY MM 10 MM  
MONTH TO DATE MM 86 MM  
SINCE JUL 1 4145 4504 -359  
 
COOLING  
YESTERDAY MM 0 MM  
MONTH TO DATE MM 0 MM  
SINCE JAN 1 0 1 -1    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 4.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 1100 PM  
LOWEST 24 200 PM  
AVERAGE 48  
   
......................................................  
 
THE HILLSBORO OR CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 92 1987  
MINIMUM TEMPERATURE (F) 43 28 1935  
 
SUNRISE AND SUNSET  
MAY 9 2025...........SUNRISE 548 AM PDT SUNSET 829 PM PDT  
MAY 10 2025...........SUNRISE 547 AM PDT SUNSET 831 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