South Dennis Weather in March

March in South Dennis sees daytime temperatures around 7°C (45°F) and lows of -1°C (30°F) at night. With around 112 mm (4.4 in) of snow/rainfall expected, it's worth packing a rain jacket.

Rainfall in South Dennis in March

Historically, approximately 12 days this month are expected to have snow/rain, averaging 112 mm (4.4 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in South Dennis in March

March in South Dennis brings low temperatures, with highs of 7°C (45°F) and nights around -1°C (30°F). March is typically considered a winter month. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. With lows of -1°C (30°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated.

Sunshine in South Dennis in March

Expect a lot of sunshine this month, with about 211 hours of sun. These sunny conditions help offset the cool temperatures, making it a pleasant month to explore outdoors.

March in South Dennis has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.