Water temperature in Goleen in August

Is it warm enough to swim in Goleen in August? Average water temperature in Goleen in August is 15.3°C and therefore is not suitable for comfortable swimming. The warmest sea in Goleen in August is 18°C, and the coldest is 13°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Goleen

Changes water temperature in Goleen in August 2025, 2024

To get an accurate forecast for the water temperature in Goleen for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Goleen, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of August.

Sea temperature

Sea state

Weather forecast

You can choose any other years:

Day	2025	2024	Min	Max
1 August	15.3°C	16.1°C	13.6°C	17.3°C
2 August	15.5°C	16°C	13.8°C	17.2°C
3 August	15.6°C	16.1°C	13.7°C	17.1°C
4 August	15.2°C	15.2°C	13.2°C	17.3°C
5 August	15.2°C	15.2°C	13.2°C	17.3°C
6 August	15.4°C	15.3°C	13.2°C	17.4°C
7 August	15.2°C	15.5°C	13.1°C	17.4°C
8 August	15.1°C	15.4°C	13.4°C	17.4°C
9 August	15°C	15.5°C	13.6°C	17.3°C
10 August	15.3°C	15.6°C	14.4°C	16.9°C
11 August	16.4°C	15.6°C	14.4°C	17.1°C
12 August	16.9°C	15.2°C	14.3°C	17.1°C
13 August	16.6°C	14.7°C	13.4°C	17.6°C
14 August	16.6°C	15.1°C	13.4°C	17.9°C
15 August	16.9°C	14.3°C	13.6°C	18°C

Day	2025	2024	Min	Max
16 August	17.2°C	15.1°C	13.7°C	17.7°C
17 August	17°C	14.7°C	13.8°C	17.5°C
18 August	17.4°C	14.3°C	13.8°C	17.4°C
19 August	17.3°C	15.2°C	13.8°C	17.3°C
20 August	17.2°C	14.7°C	13.8°C	17.2°C
21 August	17.1°C	14.6°C	14.1°C	17.1°C
22 August	17.1°C	14.2°C	14.2°C	17.3°C
23 August	17.4°C	13.4°C	13.4°C	17.4°C
24 August	17.8°C	13.3°C	13.3°C	17.8°C
25 August	17.8°C	13°C	13°C	17.8°C
26 August	17.4°C	13.3°C	13.3°C	17.4°C
27 August	17.1°C	13.6°C	13.6°C	17.1°C
28 August	17.1°C	13.6°C	13.4°C	17.3°C
29 August	16.5°C	13.9°C	13.7°C	17.4°C
30 August	16°C	13.9°C	13.7°C	17.3°C
31 August	15.8°C	14.1°C	13.6°C	17.4°C

Average water temperature in Goleen in August over a decade

2016	2017	2018	2019	2020
15.1°C	14.7°C	15.4°C	15.2°C	15.6°C

2021	2022	2023	2024	2025
15.7°C	16.6°C	14.7°C	14.7°C	15.3°C

Goleen water temperature during other months:

You can also view information about water temperature for other months by clicking on the month button below

Temperature in neighboring cities

The nearest locations with the average water temperature in August. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

	Avr	Min	Max
Waterville	15.3°C	13.3°C	18.5°C
Clonakilty	15.7°C	13.1°C	18.5°C
Inchydoney	15.8°C	13.4°C	19°C
Rossbeigh Strand	15.8°C	14.1°C	18.6°C
Kilbrittain	15.8°C	13.4°C	18.8°C
Courtmacsherry	15.8°C	13.4°C	18.8°C
Inch Beach	15.9°C	14.1°C	18.8°C
Garretstown Beach	15.8°C	13.6°C	19.1°C
Dingle	15.6°C	14°C	18.6°C
Ventry	15.5°C	14°C	18.3°C

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Our report for Goleen is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

Region

Date (day and month)

Water temperature: min 16°C

Average temperature Maximum temperature