Best time to visit Dublin

Q: When is the best time to visit Dublin?

The best time to visit Dublin is June, July and August based on the following average weather conditions. Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 10 hours or more.

Q: Which is the hottest month in Dublin?

The hottest time of year in Dublin is normally July. Expect maximum daytime temperatures to reach 19°C.

Q: Which month has the most rain in Dublin?

In terms of rainfall, December is usually the wettest month in Dublin with 75mm on average. There are normally 17 days in December with some rain.

Q: When is it sunniest in Dublin?

The sunniest time of year in Dublin is normally May with bright sunshine on average for 38% of daylight hours; that's 6 hours of sunshine per day.

Q: When is the sea warmest in Dublin?

The sea is usually at its warmest in Dublin in August when the water temperature reaches 15°C.

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Dublin by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit Dublin?

The best time to visit Dublin is June, July and August based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

Change the criteria to reflect your weather preferences.

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Jan
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Feb
0.5
Mar
1
Apr
1.5
May
2
Jun
2
Jul
2
Aug
1
Sep
0
Oct
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Nov
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Dec

Change criteria

Max Day Temperature (°C)

8
Jan
8
Feb
10
Mar
12
Apr
15
May
18
Jun
19
Jul
19
Aug
17
Sep
14
Oct
10
Nov
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Dec

Hours of Sunshine (daily)

2
Jan
3
Feb
4
Mar
5
Apr
6
May
6
Jun
5
Jul
5
Aug
4
Sep
3
Oct
2
Nov
2
Dec

Which is the hottest month in Dublin?

The hottest time of year in Dublin is normally July. Expect maximum daytime temperatures to reach 19°C.

Which month has the most rain in Dublin?

In terms of rainfall, December is usually the wettest month in Dublin with 75mm on average. There are normally 17 days in December with some rain.

When is it sunniest in Dublin?

The sunniest time of year in Dublin is normally May with bright sunshine on average for 38% of daylight hours; that's 6 hours of sunshine per day.

When is the sea warmest in Dublin?

The sea is usually at its warmest in Dublin in August when the water temperature reaches 15°C.