Gloucester Weather in May

May in Gloucester brings moderate temperatures, with highs of 17°C (63°F) and nights dropping to 8°C (46°F). Rainfall is on the higher side this month, averaging around 68 mm (2.7 in), so keep a rain jacket handy.

Rainfall in Gloucester in May

Typically, you can expect about 16 days of rain this month, with 68 mm (2.7 in) on average. Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.

Temperature in Gloucester in May

Daytime temperatures in Gloucester reach 17°C (63°F) in May, dropping to 8°C (46°F) at night. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With lows around 8°C (46°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Gloucester in May

With about 186 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

For Gloucester itself, June, July and August generally stand out with 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.