Boston weather in June 2024

Expect 25°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Boston in June. Check more long-term weather averages for Boston in June before you book your next holiday to Massachusetts in 2024/2025.

  • 25°C maximum daytime temperature in June in Boston25
    25°C max day temperature
  • 9 hours of sunshine per day
  • 11 days with some rainfall in June in Boston11
    11 days with some rainfall
  • 14°C minimum night-time temperature in June in Boston14
    14°C min night temperature
  • 15 hours of daylight per day in June in Boston15
    15 hours of daylight per day
  • Low heat & humidity in June in BostonL
    Low heat & humidity
  • 80 mm monthly rainfall in June in Boston80
    80 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in June in Boston8
    8 (Very High) UV index
  • 14°C sea temperature in June in Boston14
    14°C sea temperature

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