May weather forecast
Hamilton Island, Australia

May in Hamilton Island ushers in a departure from the preceding months. The noticeable change in weather includes a seamless transition to fewer rainy days. Grand sunshine hours continue to provide the island with an inviting glow, despite less daylight. The drop in sea temperature is moderate and does not deter water-loving tourists. The weather proves favourable for various outdoor activities, without the overwhelming heat.

Temperature

Hamilton Island's progression into May involves a minor drop in the average high-temperature, slightly receding from a moderately hot 28°C (82.4°F) in April to a still warm 25°C (77°F). Hamilton Island anticipates an average minimum temperature of 17°C (62.6°F) in the month of May.

Rainfall

In Hamilton Island, in May, it is raining for 9 days, with typically 113mm (4.45") of accumulated precipitation. In Hamilton Island, during the entire year, the rain falls for 99 days and collects up to 1626mm (64.02") of precipitation.

Sea temperature

In May, the average sea temperature is 25°C (77°F).
Note: Between 25°C (77°F) and 29°C (84.2°F), water temperature is typically considered very warm and pleasurable by everyone. Water activities at these temperatures are enjoyable for extended periods without discomfort.

Daylight

In Hamilton Island, the average length of the day in May is 11h and 10min.
On the first day of May, sunrise is at 6:20 am and sunset at 5:41 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 5:31 pm AEST.

Sunshine

The months with the least sunshine in Hamilton Island, Australia, are February through July, with an average of 7h of sunshine.

UV index

In Hamilton Island, the average daily maximum UV index in May is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index, 7 during May, leads to the following recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Stay aware! UV radiation is magnified when reflecting off sand and water.