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Washington Dc Weather

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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Coast Current Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.

Washington DC typically has a humid subtropical climate with four distinct seasons. The live forecast above shows the current conditions; in winter, expect cold temperatures and occasional snow, while summer brings heat and humidity.

What is the climate and weather pattern for Washington DC?

Washington DC sits in a humid subtropical zone, meaning hot, humid summers and chilly, often snowy winters. Spring and autumn are mild but can shift quickly. January highs average about 7°C (45°F), while July highs hover near 32°C (90°F). The city receives around 1000 mm of rain spread fairly evenly, so brief showers can occur any month.

How does the weather change through the seasons – and what about a 14-day or 15-day outlook?

The live forecast above gives the most accurate picture, but for planning, note that summer (June–August) feels muggy with regular thunderstorms. Winter (December–February) sees temperatures often below freezing at night, and snow is possible. For a broader view, the dc weather 14 day and dc weather 15 day charts are useful, and the dc weather hourly breakdown helps with day-to-day timing. If you are used to Celsius, weather dc celsius shows readings in metric; for those on the Fahrenheit system, weather dc fahrenheit is available.

Average January high7°C (45°F)
Average July high32°C (90°F)
Wettest monthMay (110 mm)
Snow seasonDecember–February (30 cm average)

Frequently Asked Questions

What is Washington DC weather in December?

December in DC is cold, with average highs around 8°C (46°F) and lows near −1°C (30°F). Snowfall is possible but often light. For specifics, check the washington dc weather december page and the live forecast above.

What will the weather be in DC tomorrow?

The live forecast above includes a detailed outlook; generally, tomorrow’s conditions follow the same seasonal pattern – check it for the exact temperature and precipitation chance. For a dedicated view, see weather in dc tomorrow.

Is there a DC weather radar available?

Yes, the dc weather radar shows real-time precipitation movement. Combined with the live forecast above, it helps you track rain, snow or storms heading toward the metro area.