Mexico Weather Forecast

    • 51
    • 73

    Chance Rain Showers

    • 49
    • 64

    Partly Sunny

    • 48
    • 69

    Chance Rain Showers

    • 45
    • 62

    Mostly Sunny

    • 48
    • 67

    Partly Sunny

    • 48
    • 68

    Mostly Sunny

Today 27 May Oswego

Sunny. Highs Ranging from the mid 60s along the lake Ontario shore to the mid 70s inland. Northwest Winds 5 to 10 Mph.

Tonight 27 May Oswego

Partly to mostly cloudy. Lows in the lower 50s. Northwest Winds 10 Mph or less.

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Mexico Temperature Statistics

May Temperature

Fulton, Oswego County Airport (10.6 miles)

  • Lowest 12 May, 2026

    28.9 °F

  • Average May

    52.7 °F

  • Highest 18 May, 2026

    89.1 °F

Climate (2021–Present)

Fulton, Oswego County Airport (10.6 miles)

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  • Average Low 2021–2026

    40.8 °F

  • Average 2021–2026

    49.4 °F

  • Average High 2021–2026

    58 °F
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