Roscommon Weather in May

What's the weather like in Roscommon (Connaught) in May 2024?

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

May is in the spring in Roscommon 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 (42°F) is normal.

Roscommon weather averages (imperial / metric)
Daytime temperature 14.8°C 58.6°F
Nightly temperature 5.6°C 42.1°F
Average temperature 10.2°C 50.4°F
Daily sunshine 5.6 hrs
Avg rainfall 74 mm 2.9 ins
Rainy days 18 days
Sea temperature 11.1°C 52°F
Humidity 81%
Windspeed 15.5kph 10 mph

On average May is the 5th driest month of the year in Roscommon with around 74mm 2.9 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 5.6 hours of sunshine per day.

May temperatures in Roscommon

Roscommon average temperature in May

May rainfall

Roscommon average rain in May

May hourly sunshine

Roscommon 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 Roscommon in May 2024.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Roscommon weather stats

Roscommon weather statistics
Hottest month: July 18.7°C 65.7°F
Driest month: April 60mm 2.4ins
Sunniest month: April 4.9hrs
Coldest month: January 7.1°C 44.8°F
Wettest month: October 103mm 4.1ins
Map showing location of Roscommon (53.63333, -8.18333) Roscommon map pin © Google

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