Newry Weather in May

What's the weather like in Newry (N Ireland) in May 2025?

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

May is in the spring in Newry and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a cool 15°C (58°F), whilst at night 6°C (42°F) is normal.

Newry weather averages (imperial / metric)
Daytime temperature 14.5°C 58°F
Nightly temperature 5.8°C 42.4°F
Average temperature 10.1°C 50.2°F
Daily sunshine 6.1 hrs
Avg rainfall 68 mm 2.7 ins
Rainy days 17 days
Sea temperature 10.2°C 50.3°F
Humidity 82%
Windspeed 17.3kph 11 mph

On average May is the 4th driest month of the year in Newry with around 68mm 2.7 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 17 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.1 hours of sunshine per day.

May temperatures in Newry

Newry average temperature in May

May rainfall

Newry average rain in May

May hourly sunshine

Newry 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 Newry in May 2025.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Newry weather stats

Newry weather statistics
Hottest month: July 18.7°C 65.7°F
Driest month: April 65mm 2.6ins
Sunniest month: May 6.1hrs
Coldest month: January 6.5°C 43.7°F
Wettest month: January 101mm 4ins
Map showing location of Newry (54.17841, -6.33739) Newry map pin © Google

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