Cooktown — Water Temperature in June

Water Temperature Range

21°C

minimum

24°C

average

27°C

maximum

Water Temperature Chart for June

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

Climate and Swimming Opportunities in Cooktown in June

Average Day Air Temperature

26°C

Average Night Air Temperature

18°C

Precipitation Amount per Month

48 mm

Number of Rainy Days

Daylight per Day

11 hrs

Sunshine per Day

7 hrs

Average Wind Speed

20 km/h

Average Humidity

66%

At such water and air temperatures, swimming is pleasant and refreshing rather than hot. After you get in, it feels comfortable, and you’ll warm up quickly when you come out.