Water temperature in Gerringong (NSW) in June

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Is it warm enough to swim in Gerringong in June? Average water temperature in Gerringong in June is 19°C and therefore is not suitable for comfortable swimming. The warmest sea in Gerringong in June is 21.9°C, and the coldest is 17°C. Average high air temperature in Gerringong in June is 18°C, and average low temperature is 9°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Gerringong

Changes water temperature in Gerringong in June 2025, 2024

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

Sea temperature

Tides

Weather forecast

You can choose any other years:

Day	2025	2024	Min	Max
1 June	20°C	19.1°C	17.6°C	21.9°C
2 June	19.8°C	19.5°C	17.7°C	21.6°C
3 June	19.7°C	19.5°C	18°C	21.4°C
4 June	19.6°C	19.5°C	17.9°C	21.2°C
5 June	19.6°C	19.6°C	18°C	21.4°C
6 June	19.5°C	19.6°C	17.7°C	21.3°C
7 June	19.5°C	19.7°C	17.7°C	21.4°C
8 June	19.3°C	19.2°C	17.3°C	21.3°C
9 June	18.6°C	19.4°C	17°C	21.1°C
10 June	19.1°C	19.7°C	17.3°C	20.8°C
11 June	19.1°C	19.9°C	17.1°C	20.8°C
12 June	19.1°C	20°C	17.2°C	21°C
13 June	19.3°C	19.8°C	17.5°C	20.8°C
14 June	19.2°C	19.6°C	17.6°C	20.7°C
15 June	19°C	19.5°C	18.1°C	20.9°C

Day	2025	2024	Min	Max
16 June	18.8°C	19.7°C	18.3°C	21°C
17 June	18.8°C	19.2°C	18.2°C	20.9°C
18 June	18.9°C	19.3°C	18.2°C	20.8°C
19 June	19°C	18.9°C	18.1°C	20.8°C
20 June	19°C	18.8°C	17.9°C	20.9°C
21 June	19.3°C	18.7°C	17.9°C	20.5°C
22 June		18.5°C	17.9°C	20.2°C
23 June	18.9°C	18.2°C	17.8°C	19.8°C
24 June	18.7°C	18.1°C	17.9°C	19.8°C
25 June	18.3°C	18.3°C	17.6°C	20.1°C
26 June	18.5°C	18.1°C	17.4°C	20.2°C
27 June	18.5°C	18.1°C	17.5°C	19.9°C
28 June	18.7°C	18.1°C	17.2°C	20.1°C
29 June	18.5°C	18°C	17.5°C	19.8°C
30 June	18.3°C	17.8°C	17.1°C	19.6°C

Average water temperature in Gerringong in June over a decade

2016	2017	2018	2019	2020
20.4°C	19°C	18.6°C	19.8°C	18.7°C

2021	2022	2023	2024	2025
18.7°C	19.6°C	18.5°C	19°C	19.1°C

Gerringong sea state in June

Chart comparing the height of waves in Gerringong in June over the past years. The red line indicates the height of the waves when swimming in the sea is prohibited. To view the current sea conditions, click on the graph.

Weather and climate in Gerringong in June

This data display average monthly climate indicators in Gerringong in June based on our historical weather readings over a period of ten years. In addition to temperature, we include data on the number of rainy and sunny days so you can have all the information about your destination before your trip

Average HIGH temperature18°C
Average LOW temperature9°C
Average rainfall4.9''/124mm

Gerringong 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 June. In addition, the maximum and minimum water temperatures for that month, recorded over the last decade, are shown

	Avr	Min	Max
Werri Beach	19°C	17°C	21.8°C
Gerroa	18.7°C	16.8°C	21.1°C
Shoalhaven Heads	18.6°C	16.6°C	21°C
Kiama	19.1°C	17°C	21.7°C
Shellharbour Village	19°C	17.1°C	21.5°C
Greenwell Point	18.5°C	16.4°C	21°C
Culburra Beach	18.5°C	16.4°C	21°C
Lake Illawarra	19°C	17.1°C	21.3°C
Callala Bay	18.4°C	16.5°C	20.9°C
Berkeley	18.9°C	17.2°C	21.1°C

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Our report for Gerringong 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.

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Date (day and month)

Water temperature: min 16°C

Average temperature Maximum temperature