Sea Temperature in Port Melbourne in May

Complete information on the sea temperature range in the Tasman Sea in Port Melbourne in May. Historical daily data. Climate details for May. Tips on swimming conditions and beach relaxation in Port Melbourne. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in Port Melbourne in May

13°C

MINIMUN

15.5°C

AVERAGE

18°C

MAXIMUM

Historical Data of Water Temperature in May in Port Melbourne

Water Temperature Chart for Tasman Sea in Port Melbourne in May

Sea Temperature Table in Port Melbourne in May Over the Past Years

Day	2024	2023	2022	Average
May 1	16°C	15°C	16°C	15.8°C
May 2	17°C	16°C	16°C	16.5°C
May 3	16°C	15°C	16°C	15.8°C
May 4	16°C	16°C	15°C	15.8°C
May 5	16°C	17°C	16°C	16.3°C
May 6	16°C	16°C	18°C	16.5°C
May 7	16°C	15°C	15°C	15.5°C
May 8	16°C	15°C	16°C	15.5°C
May 9	16°C	15°C	16°C	15.5°C
May 10	16°C	15°C	17°C	16.0°C
May 11	16°C	16°C	16°C	16.0°C
May 12	16°C	15°C	15°C	15.5°C
May 13	16°C	15°C	18°C	16.3°C
May 14	16°C	15°C	15°C	15.5°C
May 15	15°C	14°C	15°C	15.0°C
May 16	15°C	15°C	16°C	15.5°C
May 17	15°C	15°C	17°C	15.5°C
May 18	15°C	16°C	15°C	15.3°C
May 19	15°C	16°C	15°C	15.3°C
May 20	15°C	15°C	17°C	15.5°C
May 21	15°C	14°C	17°C	15.3°C
May 22	15°C	14°C	17°C	15.3°C
May 23	15°C	14°C	17°C	15.3°C
May 24	14°C	14°C	17°C	15.0°C
May 25	15°C	15°C	17°C	15.5°C
May 26	15°C	15°C	17°C	15.5°C
May 27	14°C	14°C	17°C	14.8°C
May 28	14°C	14°C	17°C	14.8°C
May 29	14°C	14°C	17°C	14.8°C
May 30	14°C	15°C	17°C	15.3°C

Port Melbourne Climate and Swimming Opportunities in May

17°C

Average Day Air Temperature

9°C

Average Night Air Temperature

48 mm

Precipitation Amount per Month

12 days

Number of Rainy Days

10 hrs

Daylight
per Day

4 hrs

Sunshine
per Day

18 km/h

Average Wind Speed

69%

Average
humidity

Port Melbourne lies within the Victoria in Australia. The average daytime temperature in Port Melbourne in May is 17°C (62°F), while the nighttime average is 9°C (48°F). There are typically 12 rainy days during the month, with a total precipitation of 48 mm (1.9 inches). The daylight duration in May in Port Melbourne is 10 hours, with an average of 4 hours of sunshine per day. The average wind speed in May is 18 km/h (11 mph), and the humidity level is around 69%.

The water temperature in Port Melbourne in May ranges from 14°C to 16°C (57°F to 61°F). At the beginning of the month, the average temperature is around 16°C (61°F), shifting to 16°C (61°F) by mid-May and reaching 15°C (59°F) in the last ten days. Overall, the average sea temperature in Port Melbourne for May is 16°C (61°F). Ideal conditions for a refreshing swim, though some may still find it a bit cool.

Sea Temperature in May in Nearby Cities

Frequently Asked Questions About Water Temperatures in May in Port Melbourne

What is the sea temperature in Port Melbourne in May?

The water temperature in the Tasman Sea in Port Melbourne in May ranges from 14°C to 16°C (57°F to 61°F).

Is it possible to swim in the Tasman Sea in Port Melbourne in May?

The average sea temperature in Port Melbourne in May is 16°C (61°F), and the air temperature is 17°C (62°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.