UV Index
UV Index
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Today's UV index in Warrnambool, Australia 
will be up to 10.8, indicating very high risk of harm from the sun's UV rays for the average person. Check our tips for today to make sure you're safe in the sun.
With a UV index of 10.8 in Warrnambool, it's crucial to safeguard your skin from harmful UV rays. Protect yourself by minimizing sun exposure, wearing protective clothing, and applying SPF 30+ sunscreen every 2 hours.
Read more here about the climate and sun exposure in and around Warrnambool.
The UV index in Warrnambool, Australia varies throughout the year. During summer (December to February), the UV index can reach high levels, often between 8 and 11 (very high to extreme), which means there is a high risk of sunburn. In spring and autumn (September to November, and March to May), the UV index usually ranges from 4 to 7 (moderate to high), so it is still important to protect your skin. In winter (June to August), the UV index drops to lower levels, usually between 1 and 3 (low to moderate), but it's still advisable to use sunscreen to avoid any sun damage.
Warrnambool experiences four distinct seasons. In summer (December to February), temperatures range from 20 °C to 25 °C (68 °F to 77 °F), with occasional heatwaves reaching the mid-30s °C (mid-90s °F). Autumn (March to May) brings milder weather, with temperatures around 16 °C to 20 °C (61 °F to 68 °F). Winter (June to August) is cool, with temperatures averaging around 9 °C to 14 °C (48 °F to 57 °F), and occasional cold snaps taking temperatures below 5 °C (41 °F). Spring (September to November) brings pleasant temperatures of 14 °C to 18 °C (57 °F to 64 °F), with occasional warm days reaching the 20s °C (mid-70s °F).
Compared to other regions in Australia, Warrnambool experiences a more moderate climate due to its location on the southwestern coast. This region is known for its relatively cool summers and milder winters compared to cities like Melbourne or Sydney. However, it still has a significant amount of sunshine throughout the year. With around 2,000 hours of sunshine annually, Warrnambool offers residents and visitors ample opportunities to enjoy the outdoors, but it's always important to protect yourself from the sun's harmful rays.
The chart above displays the Shortwave Radiation Sum (MJ/m²) for each day of the last year in Warrnambool. It's designed to provide you with a better understanding of the yearly weather and sun exposure.