Dublin Weather Year-Round — Best Time to Visit
Dublin, Ireland has cool weather year-round. The best time to visit is July (score: 70/100). Annual average high: 12.9°C, total rainfall: 850mm.
When is the best time to visit Dublin?
70
July is the best month to visit Dublin with a travel score of 70/100 (Good).
Expect highs of 18.6°C, 14 rain days, and 10.4 hours of daily sunshine.
View July weather details →Travel Score by Month
42
Jan
47
Feb
53
Mar
60
Apr
64
May
69
Jun
70
Jul
69
Aug
65
Sep
55
Oct
47
Nov
42
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Dublin each month?
12.9°C
Avg High
8°C
Avg Low
850mm
Annual Rain
How much rain does Dublin get?
Dublin receives 850mm of rain annually. The wettest month is typically October with 84mm, while February is the driest.
What is the weather like each month in Dublin?
January
42
8°C
Low: 4°C
12 rain days
Mixed
February
47
9°C
Low: 4°C
12 rain days
Mixed
March
53
10°C
Low: 5°C
12 rain days
Mixed
April
60
12°C
Low: 6°C
13 rain days
Mixed
May
64
14°C
Low: 9°C
13 rain days
Good
June
69
17°C
Low: 11°C
12 rain days
Good
July
Best time to visit70
19°C
Low: 13°C
14 rain days
Good
August
69
18°C
Low: 13°C
13 rain days
Good
September
65
17°C
Low: 12°C
12 rain days
Good
October
55
14°C
Low: 9°C
13 rain days
Mixed
November
47
10°C
Low: 7°C
12 rain days
Mixed
December
42
8°C
Low: 5°C
12 rain days
Mixed
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Data based on 1994–2024 averages · Last updated: 2024-12-31