Dover Heights — Water Temperature in June

Water Temperature Range

15°C

minimum

20°C

average

23°C

maximum

Get instant access to real-time water temperatures for this and all other locations with our iOS and Android apps.

Water Temperature Chart for Month

The chart shows the average daily water temperature for each day of the month based on historical data.

Table of Water Temperatures by Day of the Month for Previous Years

Day	2026	2025	2024	2023
JUN 1	-	22°C	20°C	20°C
JUN 2	22°C	20°C	20°C	20°C
JUN 3	21°C	20°C	20°C	20°C
JUN 4	21°C	20°C	19°C	20°C
JUN 5	21°C	20°C	19°C	21°C
JUN 6	21°C	20°C	19°C	20°C
JUN 7	21°C	20°C	19°C	21°C
JUN 8	21°C	20°C	19°C	20°C
JUN 9	-	20°C	19°C	20°C
JUN 10	20°C	19°C	19°C	20°C
JUN 11	20°C	19°C	19°C	19°C
JUN 12	20°C	19°C	19°C	19°C
JUN 13	20°C	20°C	19°C	19°C
JUN 14	20°C	20°C	19°C	20°C
JUN 15	20°C	20°C	19°C	19°C
JUN 16	20°C	20°C	19°C	19°C
JUN 17	19°C	20°C	19°C	20°C
JUN 18	18°C	20°C	19°C	20°C
JUN 19	18°C	20°C	19°C	19°C
JUN 20	18°C	20°C	19°C	19°C
JUN 21	18°C	20°C	19°C	20°C
JUN 22	18°C	20°C	19°C	19°C
JUN 23	18°C	20°C	19°C	20°C
JUN 24	18°C	19°C	19°C	18°C
JUN 25	18°C	20°C	19°C	20°C
JUN 26	18°C	20°C	18°C	20°C
JUN 27	18°C	20°C	19°C	19°C
JUN 28	18°C	20°C	19°C	19°C
JUN 29	18°C	19°C	19°C	19°C
JUN 30	18°C	19°C	19°C	19°C

June: Climate and Swimming Opportunities

Average Night Air Temperature

9°C

Average Day Air Temperature

19°C

Precipitation Amount per Month

108 mm

Number of Rainy Days

Daylight per Day

10 hrs

Sunshine per Day

6 hrs

Average Wind Speed

14 km/h

Average Humidity

66%

With such a ratio between the average monthly temperatures of water and air, swimming can feel slightly cool at first but still quite doable. It’s more comfortable if the sun is out, and you may want a towel or hoodie right after.