Cowes Weather in May

May in Cowes averages 17°C (63°F) during the day and 10°C (50°F) at night. Around 57 mm (2.2 in) of rainfall is typical for this time of year.

Rainfall in Cowes in May

Climate statistics over the past 30 years suggest around 13 days of rain, with 57 mm (2.2 in) average for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Cowes in May

Daytime highs in Cowes in May reach 17°C (63°F), with nights around 10°C (50°F). Conditions are often most pleasant around the middle of the day. With overnight lows of 10°C (50°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Cowes in May

There are approximately 215 hours of sunshine this month, resulting in mostly clear days.

Average water temperature in May

With water temperatures around 12°C (54°F), swimming isn't really an option for most visitors. The cold sets in quickly and a wetsuit won't fully solve it.

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.