19.07
sun
sun
Day
66°F
S 8 mph
Precip.
3%
3%
Night
54°F
SE 5 mph
Precip.
10%
10%
20.07
mon
mon
Day
66°F
S 10 mph
Precip.
7%
7%
Night
54°F
SE 7 mph
Precip.
15%
15%
21.07
tue
tue
Day
68°F
S 6 mph
Precip.
4%
4%
Night
52°F
SE 6 mph
Precip.
15%
15%
22.07
wed
wed
Day
68°F
S 12 mph
Precip.
10%
10%
Night
55°F
SE 7 mph
Precip.
21%
21%
23.07
thu
thu
Day
68°F
S 7 mph
Precip.
3%
3%
Night
54°F
NE 3 mph
Precip.
12%
12%
24.07
fri
fri
Day
70°F
E 7 mph
Precip.
1%
1%
Night
57°F
E 9 mph
Precip.
10%
10%
25.07
sat
sat
Day
57°F
NE 11 mph
Precip.
81%
81%
Night
59°F
E 13 mph
Precip.
66%
66%
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 61.4°F. The highest and lowest sea temperatures during the month were 63.0°F and 59.0°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 61.6°F. The highest and lowest sea temperatures during the month were 62.6°F and 60.1°F.
Air temperature in Dublin, °F
Precipitation total in Dublin, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Dublin
Dublin on a weather map
24 Hours Forecast
Dublin
Local time: 17:41
July 19, sunday
1800
66°F
SW
6 mph
6 mph
2100
57°F
SW
2 mph
2 mph
July 20, monday
0000
54°F
SE
5 mph
5 mph
0300
52°F
SE
6 mph
6 mph
0600
50°F
SE
6 mph
6 mph
0900
59°F
S
9 mph
9 mph
1200
66°F
S
10 mph
10 mph
1500
68°F
SW
11 mph
11 mph
