Measurements:
°C
°F
Dublin
42°F
W 6 mph
Feels like: 36°F
Precip: 0%
World Resorts Ireland Dublin Weather

Dublin Sea Water Temperature

Current Sea Water Temperature:
+48.4°F
Maximum Sea Water Temperature in April: 51.0°F
Minimum Sea Water Temperature in April: 41.6°F
Average water temperature in April: 47.6°F

Sea Water Temperature for the Last 10 Days:

April 05 48.4°F March 31 48.0°F
April 04 48.6°F March 30 48.0°F
April 03 48.4°F March 29 47.8°F
April 02 48.6°F March 28 47.0°F
April 01 48.2°F March 27 47.0°F

When is the Warmest Sea for Dublin?

According to our data for the last three years for Dublin the highest average sea water temperature was in August, September and July.

Average Water Temperature by Month, °F

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
10
20
30
40
50
60
70
80
49.2
53.4
57.1
59.8
60.6
59.7
56.4
51.6
47.6
45
45
46.4

Sea Water Temperature in August

Select Year: 2024 2023 2022
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3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
56
58
60
62
64
66
68
70

The average sea surface temperature in August 2024 for Dublin was 61.5°F. The maximum and minimum values were 60.2°F and 62.8°F respectively.

Sea Water Temperature in September

Select Year: 2024 2023 2022
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3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
54
56
58
60
62
64
66
68

The average sea surface temperature in September 2024 for Dublin was 59.7°F. The maximum and minimum values were 58.0°F and 61.4°F respectively.

Sea Water Temperature in July

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
54
56
58
60
62
64
66

The average sea surface temperature in July 2024 for Dublin was 60.1°F. The maximum and minimum values were 58.8°F and 62.0°F respectively.

Best Time to Visit Dublin
The most sunny months:
April 7 days
January 6 days
March 6 days
The most warm months:
July 66.3 °F
August 65.7 °F
June 62.7 °F
Warmest sea temperature:
August 60.7 °F
September 59.8 °F
July 59.7 °F
The most cold months:
January 44.3 °F
February 46.1 °F
December 46.2 °F
The most rainy months:
June 6 days
December 6 days
November 5 days
The most windy months:
December 14 mph
February 14 mph
January 12 mph

Dublin on the Weather Map

Ireland Resorts:
NAME
Cork +48
Dublin +42
Killarney +50
Limerick +38
24 Hours Weather Forecast
Dublin
Local time: 06:35
06 apr, sunday
0900 46°F
W
9 mph
1200 52°F
W
8 mph
1500 52°F
NW
9 mph
1800 48°F
NW
6 mph
2100 44°F
N
3 mph
07 apr, monday
0000 44°F
N
3 mph
0300 44°F
N
3 mph
0600 44°F
N
2 mph