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Dublin weather in August 2021
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- 1919°C max day temperature
- 1616 days with some rainfall
- 1111°C min night temperature
- 1515 hours of daylight per day
- 0No heat & humidity
- 7171 mm of monthly rainfall
- 55 (Moderate) UV index
- 1515°C sea temperature
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The August weather guide for Dublin, Ireland shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Dublin holiday rentals
Find holiday rentals in Dublin, County Dublin, Ireland including holiday homes, self-catering accommodation, B&Bs, shared space, home swaps and short-term lets.
Dublin camping & hostels
Looking for camping holidays in Dublin, County Dublin, Ireland? Browse hostels and campsites for camping, glamping, yurts, cabins, tree houses, youth hostels and caravan parks.
Dublin car hire
Need to hire a car for Dublin, County Dublin, Ireland? Check out the car hire companies and brokers offering car rentals for Dublin, County Dublin, Ireland.
How hot is it in Dublin in August?
Daytime temperatures usually reach 19°C in Dublin in August, falling to 11°C at night.
How sunny is it in Dublin in August?
There are normally 5 hours of bright sunshine each day in Dublin in August - that's 34% of daylight hours.
How warm is the sea around Dublin in August?
The average sea temperature around Dublin in August is 15°C.
Does it rain in Dublin in August?
There are usually 16 days with some rain in Dublin in August and the average monthly rainfall is 71mm.
Dublin sunrise & sunset times for August 2021
Browse the sunrise & sunset times for Dublin in August 2021. Select a month to view Dublin sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Sunday, 1st August 2021||05:42||21:20|
|Monday, 16th August 2021||06:07||20:50|
|Tuesday, 31st August 2021||06:33||20:16|
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Metric (°C / mm) | Imperial (°F / inches)
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Where is hot in Ireland in August for 2021/2022?
Below are average maximum temperatures at popular destinations in Ireland in August. Select a destination to see more weather parameters.
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