Weymouth Weather in May

Thinking of visiting Weymouth in May? Expect pleasant temperatures reaching 21°C (70°F) during the day, dropping to 9°C (48°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Weymouth in May

Typically, about 12 days will experience rainfall, with an average of 98 mm (3.9 in) for the month. 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 Weymouth in May

May tends to be one of the excellent months in Weymouth, with 21°C (70°F) in the afternoon and 9°C (48°F) overnight. Conditions are often most pleasant around the middle of the day. With lows around 9°C (48°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Weymouth in May

Expect a lot of sunshine this month, with about 301 hours of sun. These sunny conditions add to the overall experience.

Wind Speed in Weymouth in May

Wind speeds average 6 m/s (12 knots) during May. At this speed, expect strong winds that make large branches move and create some resistance when walking. Since this is an average, some days have fresh winds while others have strong breezes that can make umbrellas tricky to control.

Average water temperature in May

The water temperature is only 9°C (48°F) this month, cold enough that most people will want to stay out. Hardy swimmers may manage a quick dip, but it won't be comfortable.

If you're a fan of comfortable temperatures and drier conditions, May is a great time to visit.