Washington Weather in March

Washington in March sees moderate daytime temperatures of 14°C (57°F) and nighttime lows of 1°C (34°F). Rainfall is fairly high this month at around 99 mm (3.9 in), so pack a rain jacket to stay dry.

Rainfall in Washington in March

On average, there are about 12 days with rain during this month, averaging 99 mm (3.9 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Washington in March

Daytime highs in Washington in March reach 14°C (57°F), with nights around 1°C (34°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. At 1°C (34°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Washington in March

Expect a lot of sunshine this month, with about 199 hours of sun. These sunny conditions help offset the cool temperatures, making it a pleasant month to explore outdoors.

If you prefer dry days with pleasant temperatures, October typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.