Ballinderry Upper Weather in May

During May, Ballinderry Upper experiences moderate daytime temperatures of 16°C (61°F) and cooler nights around 8°C (46°F). Expect quite a bit of rainfall. Around 77 mm (3 in) is typical.

Rainfall in Ballinderry Upper in May

Historically, approximately 17 days this month are expected to have rain, averaging 77 mm (3 in). This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.

Temperature in Ballinderry Upper in May

May in Ballinderry Upper 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. With overnight lows of 8°C (46°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Ballinderry Upper in May

The month brings about 184 hours of sunlight, offering a comfortable mix of sun and overcast.

Wind Speed in Ballinderry Upper in May

In May, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.

Average water temperature in May

The water sits at 9°C (48°F) this month, which is well below what most people consider swimmable. Wetsuits help, but expect it to still feel cold.

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.