Deganwy Weather in May

May in Deganwy averages 16°C (61°F) during the day and 8°C (46°F) at night. With just 77 mm (3 in) of rainfall on average, it doesn't get much drier than this.

Rainfall in Deganwy in May

The month is known for having the least rain of the year. Make the most of the sunshine and clear skies. Looking at the last 30 years, the data shows about 16 days with rain, averaging 77 mm (3 in) for the month. Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.

Temperature in Deganwy in May

If you're visiting Deganwy in May, expect highs of 16°C (61°F) and overnight lows around 8°C (46°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. At 8°C (46°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Deganwy in May

The city usually sees around 169 hours of sunlight, indicating a moderately sunny period.

If your ideal day consists of dry skies and pleasant temperatures, July and August typically offer the best circumstances for Deganwy.