Last updated: June 2, 2025
Understanding the UV Index is crucial for residents and visitors of Eighty Mile Beach, Australia. This stunning coastal destination experiences a BSh climate, which can result in varying UV levels throughout the day. By being aware of the UV Index, you can effectively prevent sunburn and maintain healthy skin, minimizing the risk of long-term damage from overexposure to harmful rays. With peak UV levels reaching 7 around midday, it’s essential to plan outdoor activities wisely. Keep informed and protect yourself while enjoying the beautiful beaches and vibrant surroundings!
Throughout the day, the UV Index experienced a gradual rise, starting from a modest 1 by 7:00 AM, peaking at 7 between 11:00 AM and 12:00 PM. This midday spike indicates a high level of ultraviolet radiation, making sunscreen and protective clothing essential during this time. As the afternoon progressed, the UV Index began to decline, dropping to 4 by 2:00 PM and further decreasing to 2 and then 1 from 3:00 PM to 5:00 PM. By 6:00 PM, the level fell to 0, signaling a safe end to sun exposure for the day. For those planning outdoor activities, it’s crucial to take precautions during peak hours to minimize sun-related risks.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 6 | high | 25 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 6 | high | 25 min |
| 14:00 | 4 | moderate | 30 min |
| 15:00 | 2 | low | 45 min |
| 16:00 | 1 | low | 45 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 0 | low | 45 min |
| 19:00 | 0 | low | 45 min |
Throughout the year, the UV Index experiences significant fluctuations, with the highest values occurring from January to April and then again from August to November. The high-risk months for UV exposure are January, February, and November, all maintaining an extreme index of 16, where even minimal exposure can result in sunburn within just 10 minutes. Visitors and residents should take precautions during these months to protect their skin, including wearing sunscreen, protective clothing, and sunglasses. As the summer progresses, the UV Index slightly decreases, but May to July still remains within the very high category (UV Index 8-9) with a burn time of 15 minutes. As UV levels change with the seasons, it is crucial to stay informed and adjust sun safety practices accordingly, especially during the peak months to minimize skin damage.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Melbourne UVI | 14 | 12 | 11 | 7 | 4 | 3 | 3 | 5 | 7 | 9 | 12 | 14 |
| Adelaide UVI | 14 | 13 | 12 | 8 | 5 | 3 | 4 | 5 | 7 | 10 | 12 | 15 |
| Sydney UVI | 14 | 13 | 11 | 8 | 5 | 3 | 4 | 6 | 8 | 10 | 12 | 14 |
| Perth UVI | 14 | 14 | 11 | 9 | 6 | 4 | 4 | 6 | 8 | 11 | 13 | 14 |
| Brisbane UVI | 15 | 15 | 13 | 10 | 7 | 5 | 5 | 8 | 9 | 12 | 14 | 15 |
| Eighty Mile Beach | 16 | 16 | 15 | 12 | 9 | 8 | 9 | 11 | 14 | 15 | 16 | 15 |