Last updated: July 2, 2025
In Gravelly Beach, Australia, being aware of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels not only helps in preventing sunburn but also plays a vital role in reducing the risk of long-term skin damage and conditions like skin cancer. With a climate characterized by mild summers and relatively low UV exposure most of the day, the UV Index here can still peak at 2 around midday, indicating a moderate risk of harm from unprotected sun exposure. By staying informed about the daily UV levels, you can take the necessary precautions to enjoy the beautiful outdoors while keeping your skin safe.
During the early hours, the UV Index remains low, starting at a comfortable 0 at 07:00. As the sun rises, it gradually climbs to 2 by late morning, peaking at 2 from 10:00 through 14:00. This indicates a moderate level of UV radiation, making it a good time to enjoy outdoor activities while still taking precautions. As afternoon transitions into evening, the index dips back down to 1 between 15:00 and 17:00, finally returning to 0 after 18:00. Overall, it's a day where staying mindful of sun exposure is essential during peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 0 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 1 | low | 45 min |
| 10:00 | 2 | low | 45 min |
| 11:00 | 2 | low | 45 min |
| 12:00 | 2 | low | 45 min |
| 13:00 | 2 | low | 45 min |
| 14:00 | 2 | low | 45 min |
| 15:00 | 1 | 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, UV exposure varies significantly, with January and December being the most critical months, both scoring a UV Index of 13 and classified as extreme, requiring protective measures within just 10 minutes. The high-risk months also include February and November, where the UV Index reaches 11 and 10, respectively, leading to a very high exposure category. As spring approaches, March sees a slight decrease to 10, giving a burn time of only 15 minutes. In contrast, summer months like June and July bring a safer UV Index of 2, allowing for 45 minutes of burn time. As autumn arrives, UV levels rise again, peaking at 8 in October and 6 in September, denoting a shift back to higher risk. Visitors and residents are strongly advised to take precautions during the extreme and very high months by using sunblock, wearing protective clothing, and seeking shade to minimize sunburn risk.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gravelly Beach | 13 | 11 | 10 | 6 | 4 | 2 | 2 | 4 | 6 | 8 | 10 | 13 |
| 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 |