Sea Temperature in Cairns in May

Complete information on the sea temperature range in the Coral Sea in Cairns in May. Historical daily data. Climate details for May. Tips on swimming conditions and beach relaxation in Cairns. 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 Cairns in May

23°C

MINIMUN

25.5°C

AVERAGE

28°C

MAXIMUM

Historical Data of Water Temperature in May in Cairns

Water Temperature Chart for Coral Sea in Cairns in May

Sea Temperature Table in Cairns in May Over the Past Years

Day	2024	2023	2022	Average
May 1	26°C	28°C	26°C	26.5°C
May 2	27°C	28°C	26°C	27.0°C
May 3	27°C	28°C	26°C	26.8°C
May 4	26°C	28°C	26°C	26.5°C
May 5	27°C	28°C	26°C	26.8°C
May 6	27°C	27°C	26°C	26.5°C
May 7	26°C	26°C	26°C	26.0°C
May 8	27°C	26°C	26°C	26.5°C
May 9	25°C	27°C	25°C	25.8°C
May 10	27°C	27°C	25°C	26.3°C
May 11	26°C	26°C	25°C	25.8°C
May 12	25°C	27°C	25°C	25.8°C
May 13	27°C	26°C	25°C	25.8°C
May 14	27°C	26°C	25°C	25.8°C
May 15	27°C	26°C	25°C	26.0°C
May 16	26°C	26°C	25°C	25.5°C
May 17	26°C	26°C	25°C	25.8°C
May 18	26°C	27°C	25°C	25.8°C
May 19	26°C	26°C	25°C	25.8°C
May 20	26°C	25°C	25°C	25.5°C
May 21	27°C	26°C	25°C	25.8°C
May 22	26°C	26°C	25°C	25.5°C
May 23	25°C	25°C	25°C	25.0°C
May 24	25°C	26°C	25°C	25.3°C
May 25	25°C	25°C	25°C	24.8°C
May 26	25°C	25°C	25°C	24.8°C
May 27	24°C	25°C	25°C	24.5°C
May 28	25°C	24°C	25°C	24.5°C
May 29	24°C	24°C	25°C	24.3°C
May 30	25°C	24°C	25°C	24.8°C

Cairns Climate and Swimming Opportunities in May

27°C

Average Day Air Temperature

20°C

Average Night Air Temperature

65 mm

Precipitation Amount per Month

13 days

Number of Rainy Days

11 hrs

Daylight
per Day

6 hrs

Sunshine
per Day

17 km/h

Average Wind Speed

70%

Average
humidity

Cairns lies within the Queensland in Australia. The average daytime temperature in Cairns in May is 27°C (81°F), while the nighttime average is 20°C (67°F). There are typically 13 rainy days during the month, with a total precipitation of 65 mm (2.5 inches). The daylight duration in May in Cairns is 11 hours, with an average of 6 hours of sunshine per day. The average wind speed in May is 17 km/h (11 mph), and the humidity level is around 70%.

The water temperature in Cairns in May ranges from 24°C to 27°C (75°F to 81°F). At the beginning of the month, the average temperature is around 27°C (81°F), shifting to 26°C (79°F) by mid-May and reaching 25°C (77°F) in the last ten days. Overall, the average sea temperature in Cairns for May is 26°C (79°F). The water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.

Sea Temperature in May in Nearby Cities

Frequently Asked Questions About Water Temperatures in May in Cairns

What is the sea temperature in Cairns in May?

The water temperature in the Coral Sea in Cairns in May ranges from 24°C to 27°C (75°F to 81°F).

Is it possible to swim in the Coral Sea in Cairns in May?

The average sea temperature in Cairns in May is 26°C (79°F), and the air temperature is 27°C (81°F), so the water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.