Capel Celyn Weather in May

May in Capel Celyn brings moderate temperatures, with highs of 15°C (59°F) and nights dropping to 7°C (45°F). Rainfall is on the higher side this month, averaging around 92 mm (3.6 in), so keep a rain jacket handy.

Rainfall in Capel Celyn in May

Historically, the month has about 17 days of rain, averaging 92 mm (3.6 in) in total. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Capel Celyn in May

In May, Capel Celyn sees moderate temperatures, with highs of 15°C (59°F). Nights drop to around 7°C (45°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights fall to 7°C (45°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Capel Celyn in May

The month experiences a moderate amount of sunlight, with 169 hours of sunshine. This provides a nice balance between sunshine and clouds.

If you prefer enjoying temperate temperatures and rain-free days, July typically offers 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.