Trinity Vicinity Weather Forecast

    • 23
    • 35

    Mostly Sunny

    • 27
    • 45

    Partly Sunny

    • 32
    • 41

    Chance Rain/Snow

    • 33
    • 45

    Slight Chance Rain

    • 37
    • 49

    Mostly Cloudy

    • 40
    • 53

    Chance Rain

Today 13 Feb New Castle

Sunny. Highs in the mid 30s. Northwest Winds 5 to 10 Mph.

Tonight 13 Feb New Castle

Mostly clear in the Evening, then becoming partly cloudy. Cold with Lows in the lower 20s. West Winds around 5 Mph.

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  • Temperature Real-Time

Trinity Vicinity Temperature Statistics

February Temperature

Wilmington, New Castle County Airport (5.6 miles)

  • Lowest 8 February, 2026

    7 °F

  • Average February

    23.4 °F

  • Highest 3 February, 2026

    37.7 °F

Climate (2021–Present)

Wilmington, New Castle County Airport (5.6 miles)

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  • Average Low 2021–2026

    47.9 °F

  • Average 2021–2026

    57.1 °F

  • Average High 2021–2026

    66.4 °F
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