Belgium Weather Forecast

    • 13
    • 29

    Mostly Cloudy

    • 34
    • 37

    Rain Showers

    • 19
    • 45

    Rain Showers

    • 20
    • 25

    Snow Showers Likely

    • 17
    • 30

    Snow Showers

    • 12
    • 25

    Snow Showers Likely

Today 27 Dec Onondaga

Mostly cloudy in the Morning, then becoming partly sunny. Highs in the upper 20s. Northeast Winds around 5 Mph.

Tonight 27 Dec Onondaga

Partly cloudy. Lows near 15. Light and variable Winds, becoming southeast around 5 Mph after midnight.

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Belgium Temperature Statistics

December Temperature

Syracuse, Syracuse Hancock International Airport (9.3 miles)

  • Lowest 5 December, 2025

    5 °F

  • Average December

    27.8 °F

  • Highest 19 December, 2025

    57 °F

Climate (2020–Present)

Syracuse, Syracuse Hancock International Airport (9.3 miles)

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  • Average Low 2020–2025

    42.9 °F

  • Average 2020–2025

    51.7 °F

  • Average High 2020–2025

    60.7 °F
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