Siler City Municipal Airport Weather Forecast

    • 48
    • 73

    Becoming Sunny

    • 52
    • 77

    Chance Thunderstorms

    • 46
    • 72

    Mostly Sunny

    • 53
    • 76

    Mostly Sunny

    • 61
    • 86

    Mostly Sunny

    • 63
    • 91

    Partly Sunny

Today 12 May Chatham

Partly sunny this Morning, then clearing. Patchy fog this morning. Highs in the mid 70s. Southeast Winds around 5 Mph.

Tonight 12 May Chatham

Clear. Lows in the upper 40s. South Winds around 5 Mph.

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Siler City Municipal Airport Temperature Statistics

May Temperature

Siler City Municipal Airport (0 miles)

  • Lowest 4 May, 2026

    36.1 °F

  • Average May

    59.5 °F

  • Highest 10 May, 2026

    83.8 °F

Climate (2021–Present)

Siler City Municipal Airport (0 miles)

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  • Average Low 2021–2026

    49 °F

  • Average 2021–2026

    60.3 °F

  • Average High 2021–2026

    72.1 °F
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