Greenville Weather Forecast

    • 50
    • 72

    Mostly Sunny

    • 51
    • 77

    Partly Sunny

    • 53
    • 62

    Rain Showers

    • 53
    • 74

    Chance Rain Showers

    • 51
    • 69

    Chance Rain Showers

    • 51
    • 67

    Chance Rain Showers

Today 16 Jun Central Piscataquis

Sunny. Highs in the lower 70s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 16 Jun Central Piscataquis

Mostly clear. Lows in the upper 40s. West Winds 5 to 10 Mph.

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Greenville Temperature Statistics

June Temperature

Greenville (1.9 miles)

  • Lowest 1 June, 2026

    37 °F

  • Average June

    64.4 °F

  • Highest 4 June, 2026

    82.9 °F

Climate (2021–Present)

Greenville (1.9 miles)

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  • Average Low 2021–2026

    35.9 °F

  • Average 2021–2026

    43.6 °F

  • Average High 2021–2026

    51.3 °F
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