866  
CDUS46 KPQR 140123  
CLIHIO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE PORTLAND OREGON  
623 PM PDT WED MAY 13 2026  
   
...............................
 
 
   
..THE HILLSBORO OR CLIMATE SUMMARY FOR MAY 13 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 63 MM 92 1973 69 -6 62  
2023  
MINIMUM 52 MM 32 1970 44 8 44  
1974  
2022  
AVERAGE 58 56 2 53  
 
PRECIPITATION (IN)  
TODAY 0.24 0.07 0.17 T  
MONTH TO DATE 0.26 0.89 -0.63 0.27  
SINCE OCT 1 30.13 31.26 -1.13 27.84  
SINCE JAN 1 15.23 16.40 -1.17 10.89  
 
DEGREE DAYS  
HEATING  
TODAY 7 12  
MONTH TO DATE 51 115  
SINCE MAR 1 900 1034  
SINCE JUL 1 3791 4270  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 5 0  
SINCE MAR 1 5 0  
SINCE JAN 1 5 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 10.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 AM  
LOWEST 50 500 PM  
AVERAGE 72  
   
......................................................
 
 
THE HILLSBORO OR CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 92 1939  
MINIMUM TEMPERATURE (F) 45 30 1964  
 
SUNRISE AND SUNSET  
MAY 13 2026...........SUNRISE 543 AM PDT SUNSET 834 PM PDT  
MAY 14 2026...........SUNRISE 542 AM PDT SUNSET 835 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