May weather forecastFraser Island, Australia

Weather in May

May transitions the Island to winter, recording temperatures from 24.1°C (75.4°F) to 17.4°C (63.3°F). Rainfall totals decrease further, resulting in drier conditions over Fraser Island. With as many as 15.2 rainfall days, this period affords locals and visitors the chance to explore the Island's flora and fauna. It’s worth noting that despite the decrease in temperature, the sea remains relatively mild at 24°C (75.2°F). The sun still convenes for 7 hours daily as the environment adapts to these changes.

Temperature

The arrival of May brings an average high-temperature of a still warm 24.1°C (75.4°F), nearly identical to April's 26.8°C (80.2°F). Throughout the May nights, Fraser Island encounters a low-temperature of 17.4°C (63.3°F).

Rainfall

In Fraser Island, during May, the rain falls for 15.2 days and regularly aggregates up to 118mm (4.65") of precipitation. In Fraser Island, during the entire year, the rain falls for 143 days and collects up to 1271mm (50.04") of precipitation.

Sea temperature

In Fraser Island, the average seawater temperature in May is 24°C (75.2°F).
Note: For someone not comfortable with cold, swimming in 24°C (75.2°F) waters might be a stretch. However, with favorable conditions like abundant sunshine, mild wind, and warm air temperatures, the experience can be improved. And while wetsuits are not a must, they can be considered.

Daylight

In Fraser Island, the average length of the day in May is 10h and 54min.
On the first day of May, sunrise is at 6:09 am and sunset at 5:18 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 5:05 pm AEST.

Sunshine

February through June, with an average of 7h of sunshine, are months with the least sunshine in Fraser Island, Australia.

UV index

In May, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: In May, a regular UV index of 6 translates into these guidelines:
Take precautions against overexposure. Protection against sun damage is needed. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. To cut down UV radiation exposure by about half, sport a wide-brim hat. Alert! UV radiation becomes sharper due to reflections from sand and water.