Dublin Weather in August

What's the weather like in Dublin (Leinster) in August 2022?

The climate in Dublin during August can be summarized as mild and a little damp.

August is in the summer in Dublin and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around 18°C (65°F), whilst at night 10°C (51°F) is normal.

Dublin weather averages (imperial / metric)
Daytime temperature 18.1°C 64.5°F
Nightly temperature 10.4°C 50.6°F
Average temperature 14.2°C 57.6°F
Daily sunshine 5.5 hrs
Avg rainfall 83 mm 3.3 ins
Rainy days 16 days
Sea temperature 15.7°C 60.2°F
Humidity 82%
Windspeed 15.8kph 10 mph

On average August is the 6th wettest month of the year in Dublin with around 83mm 3.3 inches of rain making it a a little damp 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 5.5 hours of sunshine per day.

August temperatures in Dublin

Dublin average temperature in August

August rainfall

Dublin average rain in August

August hourly sunshine

Dublin average rain in August

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 Dublin in August 2022.

Other monthly averages

Best places to visit in August

UV index Best time to go?

Dublin weather stats

Dublin weather statistics
Hottest month: July 18.2°C 64.8°F
Driest month: July 63mm 2.5ins
Sunniest month: May 6.6hrs
Coldest month: February 6.6°C 43.9°F
Wettest month: December 120mm 4.7ins
Map showing location of Dublin (53.33306, -6.24889)

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