Maynooth Weather in May

With daytime temperatures of 16°C (61°F) and nighttime lows of 8°C (46°F), May in Maynooth brings moderate temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 70 mm (2.8 in) falls on average.

Rainfall in Maynooth in May

On average, there are about 17 days with rain during this month, averaging 70 mm (2.8 in). With rain spread across many days but low totals, showers are typically short and light rather than heavy.

Temperature in Maynooth in May

May in Maynooth brings moderate temperatures, with highs of 16°C (61°F) and nights around 8°C (46°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights drop to 8°C (46°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Maynooth in May

The city usually sees around 188 hours of sunlight, indicating a moderately sunny period.

Wind Speed in Maynooth in May

May sees wind speeds averaging 4 m/s (8 knots). You'll experience variable conditions with moderate winds that create small waves on water and keep branches moving. Conditions range from light winds to moderate breezes throughout the month.

Average water temperature in May

At 10°C (50°F), the water is very cold. Most people find it too uncomfortable for anything beyond a brief wade.

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