Greystones Weather in May

What's the weather like in Greystones (Leinster) in May 2022?

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

May is in the spring in Greystones and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a cool 14°C (57°F), whilst at night 7°C (44°F) is normal.

Greystones weather averages (imperial / metric)
Daytime temperature 13.8°C 56.8°F
Nightly temperature 6.6°C 43.9°F
Average temperature 10.2°C 50.4°F
Daily sunshine 6.9 hrs
Avg rainfall 74 mm 2.9 ins
Rainy days 16 days
Sea temperature 10.5°C 50.8°F
Humidity 80%
Windspeed 17.6kph 11 mph

On average May is the 4th driest month of the year in Greystones with around 74mm 2.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.9 hours of sunshine per day.

May temperatures in Greystones

Greystones average temperature in May

May rainfall

Greystones average rain in May

May hourly sunshine

Greystones 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 Greystones in May 2022.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Greystones weather stats

Greystones weather statistics
Hottest month: July 18.3°C 64.9°F
Driest month: July 56mm 2.2ins
Sunniest month: May 6.9hrs
Coldest month: February 7.2°C 45°F
Wettest month: December 118mm 4.6ins
Map showing location of Greystones (53.14083, -6.06306)

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