Measurements:
°C
°F
CURRENT WEATHER
13:28
Dublin
64°F
E 12 mph
Feels like: 64°F
Precip: 11%
World Resorts Ireland Dublin Weather

7 Day Weather Forecast

08.19
wed
DAY
64°F
E 12 mph
precip
11%
NIGHT
52°F
E 6 mph
precip
26%
08.20
thu
DAY
56°F
S 9 mph
precip
70%
NIGHT
50°F
SE 7 mph
precip
37%
08.21
fri
DAY
58°F
S 8 mph
precip
10%
NIGHT
46°F
SE 5 mph
precip
22%
08.22
sat
DAY
60°F
S 10 mph
precip
13%
NIGHT
50°F
E 6 mph
precip
21%
08.23
sun
DAY
64°F
S 5 mph
precip
14%
NIGHT
54°F
N 2 mph
precip
14%
08.24
mon
DAY
64°F
NW 6 mph
precip
7%
NIGHT
54°F
NW 6 mph
precip
33%
08.25
tue
DAY
64°F
NW 12 mph
precip
23%
NIGHT
60°F
NW 15 mph
precip
50%

Dublin Sea Water Temperature in August, °F

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Dublin was 17.4°F. The maximum and minimum values were 16.9°F and 18.2°F respectively.

Dublin on the Weather Map

Best Time to Visit Dublin
The most sunny months:
April 7 days
September 6 days
March 6 days
The most warm months:
July 66.6 °F
August 65.9 °F
June 63.0 °F
Warmest sea temperature:
August 60.8 °F
July 60.0 °F
September 59.9 °F
The most cold months:
January 44.2 °F
February 46.1 °F
December 46.3 °F
The most rainy months:
November 5 days
June 5 days
July 5 days
The most windy months:
December 14 mph
February 13 mph
January 12 mph
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