Swanage Weather in May

May in Swanage averages 15°C (59°F) during the day and 10°C (50°F) at night. Around 55 mm (2.2 in) of rainfall is typical for this time of year.

Rainfall in Swanage in May

Typically, you can expect about 13 days of rain this month, with 55 mm (2.2 in) on average. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Swanage in May

May in Swanage brings moderate temperatures, with highs of 15°C (59°F) and nights around 10°C (50°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows of 10°C (50°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Swanage in May

The days are predominantly sunny, with an estimated total of around 215 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

If you prefer dry days with pleasant temperatures, July and August 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.