Schenectady Weather Forecast

    • 46
    • 63

    Mostly Cloudy

    • 44
    • 64

    Mostly Cloudy

    • 44
    • 66

    Partly Sunny

    • 46
    • 64

    Mostly Cloudy

    • 48
    • 66

    Mostly Cloudy

    • 49
    • 67

    Slight Chance Rain Showers

Today 21 Sep Eastern Schenectady

Mostly cloudy. Highs in the lower 60s. North Winds 10 to 15 Mph.

Tonight 21 Sep Eastern Schenectady

Cloudy. Lows in the mid 40s. Northeast Winds 10 to 15 Mph, becoming north around 5 Mph after midnight.

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Schenectady Temperature Statistics

September Temperature

Schenectady Airport (2.5 miles)

  • Lowest 12 September, 2026

    51.8 °F

  • Average September

    69.1 °F

  • Highest 3 September, 2026

    82.4 °F

Climate (2021–2026)

Schenectady Airport (2.5 miles)

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  • Average Low 2021–2026

    45 °F

  • Average 2021–2026

    53.4 °F

  • Average High 2021–2026

    59.6 °F
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