Hutchinson Island South — Water Temperature in March

Water Temperature Range

21°C

minimum

23°C

average

26°C

maximum

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

March: Climate and Swimming Opportunities

Average Night Air Temperature

15°C

Average Day Air Temperature

26°C

Precipitation Amount per Month

89 mm

Number of Rainy Days

Daylight per Day

12 hrs

Sunshine per Day

9 hrs

Average Wind Speed

17 km/h

Average Humidity

71%

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.