Ballinasloe Weather in May

What's the weather like in Ballinasloe (Connaught) in May 2025?

The climate in Ballinasloe during May can be summarized as mild and reasonably dry.

May is in the spring in Ballinasloe and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a cool 15°C (59°F), whilst at night 6°C (43°F) is normal.

Ballinasloe weather averages (imperial / metric)
Daytime temperature 14.9°C 58.8°F
Nightly temperature 5.9°C 42.6°F
Average temperature 10.4°C 50.7°F
Daily sunshine 5.7 hrs
Avg rainfall 72 mm 2.8 ins
Rainy days 18 days
Sea temperature 11.1°C 52°F
Humidity 80%
Windspeed 14.8kph 9 mph

On average May is the 6th driest month of the year in Ballinasloe with around 72mm 2.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 18 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.7 hours of sunshine per day.

May temperatures in Ballinasloe

Ballinasloe average temperature in May

May rainfall

Ballinasloe average rain in May

May hourly sunshine

Ballinasloe average rain in May

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Ballinasloe in May 2024.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Ballinasloe weather stats

Ballinasloe weather statistics
Hottest month: July 18.9°C 66°F
Driest month: April 60mm 2.4ins
Sunniest month: May 5.7hrs
Coldest month: January 7.3°C 45.1°F
Wettest month: December 101mm 4ins
Map showing location of Ballinasloe (53.3275, -8.21944) Ballinasloe map pin © Google

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