Charleston Weather Forecast

    • 44
    • 72

    Decreasing Clouds

    • 51
    • 81

    Mostly Sunny

    • 56
    • 87

    Partly Sunny

    • 55
    • 84

    Chance Rain Showers

    • 50
    • 77

    Chance Rain Showers

    • 49
    • 74

    Partly Sunny

Today 2 Jun Southern Penobscot

Mostly cloudy. Near steady temperature in the lower 70s. North Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 2 Jun Southern Penobscot

Partly cloudy. Lows in the mid 40s. North Winds 5 to 10 Mph in the Evening, becoming light and variable.

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Charleston Temperature Statistics

June Temperature

Bangor, Bangor International Airport (22.4 miles)

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  • Average June

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Climate (2021–Present)

Bangor, Bangor International Airport (22.4 miles)

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  • Average Low 2021–2026

    37.3 °F
  • Average 2021–2026

    47.1 °F
  • Average High 2021–2026

    56.7 °F
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