Records for Boise Area, Idaho (BOIthr) on 07-03
  Record Highs
  
    - 
      1:  106°F (2001)
    
 
    - 
      2:  103°F (2021)
    
 
    - 
      3:  102°F (2015)
    
 
  
 
  Record Lows
  
    - 
      1:  40°F (1990)
    
 
    - 
      2:  40°F (1983)
    
 
    - 
      3:  40°F (1921)
    
 
  
 
  Lowest Highs
  
    - 
      1:  78°F (2013)
    
 
    - 
      2:  74°F (1909)
    
 
    - 
      3:  73°F (1924)
    
 
  
 
  Highest Lows
  
    - 
      1:  57°F (1902)
    
 
    - 
      2:  67°F (1913)
    
 
    - 
      3:  69°F (1877)
    
 
  
 
  Highest July temperature:
  
  111°F on 07-12-1898.
  Lowest July temperature:
  
  35°F on 07-05-1986.
  Average temperature is 73.8°F
  Average high is 88.8°F
  Average low is 58.8°F
 
  Temperature data from 1875 to 2022.
  Record Precipitation
  
    - 
      1:  0.23" (1940)
    
 
    - 
      2:  0.17" (1902)
    
 
    - 
      3:  0.16" (1943)
    
 
  
 
  Precipitation data from 1878 to 2022.