St John Weather Forecast

    • 41
    • 59

    Rain Showers

    • 38
    • 60

    Rain Showers

    • 34
    • 57

    Chance Rain Showers

    • 33
    • 53

    Mostly Sunny

    • 37
    • 56

    Partly Sunny

    • 40
    • 58

    Chance Rain Showers

Today 9 May Northwest Aroostook

Mostly sunny in the Morning, then becoming partly sunny. Highs in the upper 50s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 9 May Northwest Aroostook

Mostly clear and cold. Near steady temperature in the lower 30s. Southwest Winds around 5 Mph.

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St John Temperature Statistics

May Temperature

Frenchville, Northern Aroostook Regional Airport (22.4 miles)

  • Lowest 4 May, 2026

    30.7 °F

  • Average May

    44.9 °F

  • Highest 5 May, 2026

    70.6 °F

Climate (2021–Present)

Frenchville, Northern Aroostook Regional Airport (22.4 miles)

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  • Average Low 2021–2026

    33.6 °F

  • Average 2021–2026

    41.9 °F

  • Average High 2021–2026

    50.2 °F
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