Kennebunkport Weather in May

During May, Kennebunkport experiences moderate daytime temperatures of 17°C (63°F) and cooler nights around 7°C (45°F). Expect quite a bit of rainfall. Around 108 mm (4.3 in) is typical.

Rainfall in Kennebunkport in May

Historically, May sees about 13 days of rain, with a monthly average of 108 mm (4.3 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 Kennebunkport in May

Daytime temperatures in Kennebunkport reach 17°C (63°F) in May, dropping to 7°C (45°F) at night. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With lows around 7°C (45°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Kennebunkport in May

Enjoy a sunny month with about 244 hours of sunshine, the clear skies make Kennebunkport even more beautiful.

If you prefer dry days with pleasant temperatures, June, July, August and September typically offer 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.