Harvard Weather Forecast

    • 59
    • 78

    Rain Showers

    • 55
    • 77

    Decreasing Clouds

    • 56
    • 79

    Partly Sunny

    • 52
    • 75

    Partly Sunny

    • 56
    • 78

    Partly Sunny

    • 58
    • 76

    Chance Rain Showers

    • 55
    • 75

    Rain Showers Likely

Today 17 Aug Delaware

Partly sunny with scattered Showers and Thunderstorms. Highs in the upper 70s. Northwest Winds around 5 Mph. Chance of rain 50 percent.

Tonight 17 Aug Delaware

Partly cloudy. Areas of fog. Lows in the upper 50s. North Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Harvard Temperature Statistics

August Temperature

Monticello, Sullivan County International Airport (27.3 miles)

  • Lowest 4 August, 2026

    53.1 °F

  • Average August

    70.6 °F

  • Highest 6 August, 2026

    87.1 °F

Climate (2021–2026)

Monticello, Sullivan County International Airport (27.3 miles)

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  • Average Low 2021–2026

    36.5 °F

  • Average 2021–2026

    45.9 °F

  • Average High 2021–2026

    55.1 °F
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