Records for Hillsboro Area, Oregon (HIOthr) on 06-11
  Record Highs
  
    - 
      1:  95°F (1932)
    
- 
      2:  94°F (2019)
    
- 
      3:  94°F (1940)
    
 
  Record Lows
  
    - 
      1:  39°F (1947)
    
- 
      2:  40°F (1935)
    
- 
      3:  41°F (1981)
    
 
  Lowest Highs
  
    - 
      1:  59°F (1969)
    
- 
      2:  58°F (2019)
    
- 
      3:  58°F (1957)
    
 
  Highest Lows
  
    - 
      1:  57°F (2000)
    
- 
      2:  58°F (2001)
    
- 
      3:  59°F (1976)
    
 
  Highest June temperature:
  
  114°F on 06-28-2021.
  Lowest June temperature:
  
  30°F on 06-01-1934.
  Average temperature is 60.1°F
  Average high is 72.1°F
  Average low is 48.1°F
 
  Temperature data from 1929 to 2022.
  Record Precipitation
  
    - 
      1:  0.70" (1952)
    
- 
      2:  0.28" (1948)
    
- 
      3:  0.24" (1953)
    
 
  Precipitation data from 1929 to 2022.