Records for Boise Area, Idaho (BOIthr) on 03-30
  Record Highs
  
    - 
      1:  79°F (2004)
    
 
    - 
      2:  78°F (1966)
    
 
    - 
      3:  77°F (2015)
    
 
  
 
  Record Lows
  
    - 
      1:  17°F (1954)
    
 
    - 
      2:  20°F (1924)
    
 
    - 
      3:  21°F (1897)
    
 
  
 
  Lowest Highs
  
    - 
      1:  49°F (1978)
    
 
    - 
      2:  48°F (2012)
    
 
    - 
      3:  48°F (1884)
    
 
  
 
  Highest Lows
  
    - 
      1:  38°F (1896)
    
 
    - 
      2:  39°F (1936)
    
 
    - 
      3:  40°F (1905)
    
 
  
 
  Highest March temperature:
  
  82°F on 03-26-1877.
  Lowest March temperature:
  
  5°F on 03-13-1906.
  Average temperature is 47.7°F
  Average high is 58.4°F
  Average low is 37.1°F
 
  Temperature data from 1875 to 2022.
  Record Precipitation
  
    - 
      1:  1.40" (2017)
    
 
    - 
      2:  0.50" (1931)
    
 
    - 
      3:  0.44" (2010)
    
 
  
 
  Precipitation data from 1878 to 2022.