Lanham Weather Forecast

    • 67
    • 85

    Mostly Sunny

    • 66
    • 84

    Mostly Sunny

    • 69
    • 87

    Partly Sunny

    • 70
    • 89

    Slight Chance Thunderstorms

    • 71
    • 87

    Chance Rain Showers

    • 71
    • 87

    Chance Thunderstorms

Today 29 Jul District of Columbia

Mostly sunny. Highs in the mid 80s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 29 Jul District of Columbia

Mostly clear. Lows in the upper 60s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

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Lanham Temperature Statistics

July Temperature

College Park Airport (3.1 miles)

  • Lowest 24 July, 2026

    58.3 °F

  • Average July

    80.3 °F

  • Highest 4 July, 2026

    102.7 °F

Climate (2021–2026)

College Park Airport (3.1 miles)

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  • Average Low 2021–2026

    47.9 °F

  • Average 2021–2026

    57.8 °F

  • Average High 2021–2026

    67.4 °F
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