April weather forecast
Hamilton Island, Australia

Carding from March to April, some changes in the weather landscape of Hamilton Island become apparent. An appreciable drop in rainfall drastically reduces to 149mm (5.87"), relieving the island of the persistent showers of the last month. With the sun hovering around for an hour more than before, the vibrancy of the island comes alive. While the sea temperature continues on a cooling trend, it still offers refreshing relief. The general temperature levels are still comfortably warm, making it ideal for visitors and locals alike.

Temperature

April brings an average high-temperature of a still warm 28°C (82.4°F), nearly identical to the preceding month. Throughout April, the average low-temperature in Hamilton Island records at an agreeable 20°C (68°F).

Rainfall

In April, in Hamilton Island, Australia, the rain falls for 10 days. Throughout April, 149mm (5.87") of precipitation is accumulated. In Hamilton Island, Australia, during the entire year, the rain falls for 99 days and collects up to 1626mm (64.02") of precipitation.

Sea temperature

In Hamilton Island, Australia, the average seawater temperature in April is 27°C (80.6°F).
Note: For any water activity, having surface water temperatures from 25°C (77°F) to 29°C (84.2°F) is considered outstanding and highly delightful for lengthened periods.

Daylight

In April, the average length of the day in Hamilton Island is 11h and 38min.
On the first day of April, sunrise is at 6:11 am and sunset at 6:04 pm. On the last day of the month, sunrise is at 6:20 am and sunset at 5:42 pm AEST.

Sunshine

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

UV index

In April, the average daily maximum UV index is 10. A UV Index of 8 to 10 symbolizes a very high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily high UV index of 10 during April translates into the following recommendations:
Skin and eyes are vulnerable without protection. Ensure you always take precautions. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Even when the sky is cloudy, apply generously and frequently reapply a sunscreen with SPF 30 or more, especially post every swim or outdoor exercise. Be mindful! Sand and water reflections can up the Sun's UV exposure.