October weather forecast
Hamilton Island, Australia

October treats Hamilton island with a graceful transition towards summer. However, a slight upturn in rainfall does nothing to mar the month's appeal. The extension of daylight hours augments the allure of long beach days. The rise in the sea and ambient temperature unfolds a suite of activities for both onlookers and adventurers. Despite the occasional shower, the weather remains largely pleasant and enjoyable.

Temperature

With the advent of October, Hamilton Island's high-temperatures adjust to a still moderately hot 28°C (82.4°F), closely aligning with the preceding month. The nighttime temperature dips to a comfortable 19°C (66.2°F) on average during October.

Rainfall

In Hamilton Island, in October, during 5 rainfall days, 47mm (1.85") of precipitation is typically accumulated. 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 October, the average sea temperature in Hamilton Island is 25°C (77°F).
Note: Water temperatures from 25°C (77°F) to 29°C (84.2°F) make swimming, diving, and similar activities highly pleasurable and enjoyable for long periods without discomfort.

Daylight

In October, the average length of the day is 12h and 34min.
On the first day of October, sunrise is at 5:45 am and sunset at 6:02 pm. On the last day of the month, sunrise is at 5:22 am and sunset at 6:13 pm AEST.

Sunshine

October has the most sunshine of the year in Hamilton Island, with an average of 10h of sunshine.

UV index

The months with the highest UV index in Hamilton Island are January through March, October through December, with an average maximum UV index of 12. A UV Index estimate of 11, and higher, represents an extreme health hazard from unsafe exposure to UV radiation for the average person.
Note: In October, the maximum UV index of 12 transforms into these recommendations:
Enforce all necessary safety measures, unprotected skin may suffer burns swiftly. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Despite the cloudy weather, sunscreen with a sun protection factor of at least 30 should be liberally applied and reapplied, including after a swim or outdoor activity. Heads up! The reflection of sand and water notably intensifies UV rays from the Sun.