Headstone Point — Water Temperature in July

Water Temperature Range

17°C

minimum

20°C

average

21°C

maximum

Water Temperature Chart for July

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

	2025	2024	2023	2022
JUL 1	21°C	21°C	21°C	20°C
JUL 2	20°C	21°C	20°C	20°C
JUL 3	20°C	19°C	20°C	20°C
JUL 4	20°C	20°C	20°C	19°C
JUL 5	20°C	19°C	21°C	19°C
JUL 6	20°C	20°C	20°C	19°C
JUL 7	20°C	19°C	20°C	19°C
JUL 8	20°C	19°C	20°C	19°C
JUL 9	20°C	19°C	19°C	19°C
JUL 10	20°C	19°C	19°C	19°C
JUL 11	20°C	19°C	20°C	19°C
JUL 12	20°C	20°C	19°C	19°C
JUL 13	20°C	20°C	20°C	19°C
JUL 14	20°C	20°C	20°C	19°C
JUL 15	20°C	19°C	20°C	19°C
JUL 16	20°C	20°C	19°C	20°C
JUL 17	20°C	19°C	20°C	20°C
JUL 18	19°C	19°C	19°C	19°C
JUL 19	20°C	20°C	19°C	19°C
JUL 20	19°C	20°C	19°C	19°C
JUL 21	20°C	20°C	20°C	19°C
JUL 22	20°C	20°C	20°C	18°C
JUL 23	20°C	19°C	20°C	19°C
JUL 24	19°C	18°C	20°C	19°C
JUL 25	20°C	19°C	20°C	19°C
JUL 26	19°C	18°C	20°C	18°C
JUL 27	19°C	18°C	20°C	18°C
JUL 28	19°C	18°C	20°C	18°C
JUL 29	19°C	19°C	19°C	19°C
JUL 30	19°C	18°C	19°C	19°C
JUL 31	19°C	19°C	20°C	17°C

Climate and Swimming Opportunities in Headstone Point in July

Average Day Air Temperature

24°C

Average Night Air Temperature

16°C

Precipitation Amount per Month

70 mm

Number of Rainy Days

Daylight per Day

11 hrs

Sunshine per Day

6 hrs

Average Wind Speed

15 km/h

Average Humidity

76%

With such a ratio between the average monthly temperatures of water and air, swimming feels warm and comfortable even if the day isn’t hot. The water can feel warmer than the air, so getting out may feel a bit cool.