Caerwys Weather in May

May in Caerwys brings moderate temperatures around 16°C (61°F) during the day, dropping to 8°C (46°F) at night, with quite a bit of rainfall expected, averaging around 74 mm (2.9 in) for the month.

Rainfall in Caerwys in May

Typically, about 16 days will experience rainfall, with an average of 74 mm (2.9 in) for the month. 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 Caerwys in May

If you're visiting Caerwys in May, expect highs of 16°C (61°F) and overnight lows around 8°C (46°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. 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 Caerwys in May

Expect a lot of sunshine this month, with about 209 hours of sun. These sunny conditions add to the overall experience.

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.