Back River Reservoir Weather Forecast

    • 54
    • 80

    Sunny

    • 59
    • 80

    Sunny

    • 65
    • 84

    Mostly Sunny

    • 66
    • 83

    Partly Sunny

    • 66
    • 82

    Mostly Sunny

    • 67
    • 82

    Partly Sunny

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Back River Reservoir Temperature Statistics

May Temperature

Charleston, Charleston Air Force Base (8.7 miles)

  • Lowest 3 May, 2026

    46.7 °F
  • Average May

    68.9 °F
  • Highest 11 May, 2026

    90 °F

Climate (2021–Present)

Charleston, Charleston Air Force Base (8.7 miles)

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  • Average Low 2021–2026

    58.1 °F
  • Average 2021–2026

    67.4 °F
  • Average High 2021–2026

    77.8 °F
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