Narooma — Water Temperature in May

Water Temperature Range

17°C

minimum

20°C

average

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

May: Climate and Swimming Opportunities

Average Night Air Temperature

11°C

Average Day Air Temperature

21°C

Precipitation Amount per Month

107 mm

Number of Rainy Days

Daylight per Day

10 hrs

Sunshine per Day

6 hrs

Average Wind Speed

13 km/h

Average Humidity

67%

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.