Belmullet Weather in May

May in Belmullet averages 14°C (57°F) during the day and 9°C (48°F) at night. With just 84 mm (3.3 in) of rainfall on average, it doesn't get much drier than this.

Rainfall in Belmullet in May

This month is a reliable choice for exploring, with the driest conditions of the year, even if you'll need to dress for cooler weather. Records from the past 30 years suggest around 19 days of rain, with 84 mm (3.3 in) average for the month. Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.

Temperature in Belmullet in May

In May, expect moderate temperatures in Belmullet, with highs of 14°C (57°F) and lows of 9°C (48°F) at night. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With lows around 9°C (48°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Belmullet in May

With approximately 193 hours of sunshine, the days are filled with clear skies. Despite it being a cool month, it makes for pleasant days outside.

Wind Speed in Belmullet in May

Average wind conditions reach 6 m/s (12 knots) in May. This creates notably windy weather that is clearly felt and can influence daily activities. Keep in mind this is an average. Some days are less intense, while others can be quite gusty.

Average water temperature in May

With water temperatures around 11°C (52°F), swimming isn't really an option for most visitors. The cold sets in quickly and a wetsuit won't fully solve it.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July and August typically offer the best weather for Belmullet.