Kennebunk Weather in August

August in Kennebunk brings high temperatures, with highs of 26°C (79°F) and nights dropping to 15°C (59°F). Rainfall is on the higher side this month, averaging around 101 mm (4 in), so keep a rain jacket handy.

Rainfall in Kennebunk in August

Historically, approximately 11 days this month are expected to have rain, averaging 101 mm (4 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Kennebunk in August

Daytime temperatures in Kennebunk reach 26°C (79°F) in August, dropping to 15°C (59°F) at night. Experience the summer season in August. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 15°C (59°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Kennebunk in August

The city usually sees around 267 hours of sunlight, indicating many sunny days , a great month for sightseeing.

If you prefer enjoying temperate temperatures and rain-free days, September 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.