Dunedin — Water Temperature in April

Water Temperature Range

11°C

minimum

13°C

average

17°C

maximum

Water Temperature Chart for April

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

Climate and Swimming Opportunities in Dunedin in April

Average Day Air Temperature

17°C

Average Night Air Temperature

5°C

Precipitation Amount per Month

64 mm

Number of Rainy Days

Daylight per Day

11 hrs

Sunshine per Day

5 hrs

Average Wind Speed

10 km/h

Average Humidity

76%

With such a ratio between the average monthly temperatures of water and air, swimming feels very cold and is only for cold-water enthusiasts. Most people will prefer just a brief splash, because warming up afterward can take time.