Saint Helena Weather Forecast

    • 57
    • 68

    Increasing Clouds

    • 56
    • 74

    Rain Showers

    • 53
    • 66

    Partly Sunny

    • 57
    • 73

    Partly Sunny

    • 64
    • 84

    Mostly Sunny

    • 65
    • 87

    Mostly Sunny

Today 12 May Southern Baltimore

Sunny. Highs in the upper 60s. North Winds around 5 Mph, becoming southwest this afternoon.

Tonight 12 May Southern Baltimore

Mostly clear in the Evening, then becoming mostly cloudy. Lows in the mid 50s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Saint Helena Temperature Statistics

May Temperature

Baltimore, Inner Harbor (4.3 miles)

  • Lowest 1 May, 2026

    46 °F

  • Average May

    62.5 °F

  • Highest 5 May, 2026

    86 °F

Climate (2022–Present)

Baltimore, Inner Harbor (4.3 miles)

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  • Average Low 2022–2026

    52.6 °F

  • Average 2022–2026

    59.8 °F

  • Average High 2022–2026

    67.5 °F
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