Last updated: July 2, 2025
In Tathra, Australia, being aware of the UV Index is essential for protecting your skin and maintaining overall health under the sun. Understanding UV levels is crucial, as even moderate exposure can lead to sunburn and long-term skin damage. With Tathra's mild Cfb climate, UV rays can peak during midday hours, making it vital for residents and visitors alike to monitor these levels. Whether planning a day at the beach or enjoying a stroll through town, staying informed about the UV Index can help ensure vibrant skin health while allowing you to savor the beautiful Australian outdoors safely.
The UV Index throughout the day showcases a gradual rise and fall in intensity. Starting early morning at 07:00 with a maximum of 1, the index remains steady at this low level until 10:00, when it edges up to 2. The peak UV exposure occurs between 11:00 and 13:00, reaching a maximum of 3, signaling a time when sun protection is essential. As the day progresses, the UV Index begins to decline, dropping back to 2 by 14:00 and falling to 1 by 15:00. By 17:00, the index plummets to 0, marking the end of significant UV exposure for the day. Remember, even when UV levels are low, it's always wise to take precautions!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 1 | low | 45 min |
| 10:00 | 2 | low | 45 min |
| 11:00 | 3 | moderate | 30 min |
| 12:00 | 3 | moderate | 30 min |
| 13:00 | 3 | moderate | 30 min |
| 14:00 | 2 | low | 45 min |
| 15:00 | 1 | low | 45 min |
| 16:00 | 1 | low | 45 min |
| 17:00 | 0 | low | 45 min |
| 18:00 | 0 | low | 45 min |
| 19:00 | 0 | low | 45 min |
Throughout the year, the UV Index shows significant seasonal variations, indicating fluctuating sun exposure risks for visitors and residents. The high-risk months occur from January to March, where the UV Index reaches extreme levels of 14 to 11 and a quick burn time of just 10 minutes warrants extra caution. In November and December, conditions revert to extreme once again, with similar high UV readings. April to September experiences a gradual decrease in UV intensity, where the exposure categories range from high to moderate; particularly in April and September, when the burn time increases to 25-30 minutes. From July to August, conditions remain moderate, but the risk remains non-negligible. As daylight hours lessen in October, the UV Index climbs back to very high, demanding vigilance with a burn time of 15 minutes. Residents and visitors are advised to take protective measures, especially during the extreme months, by wearing sunscreen, protective clothing, and seeking shade to mitigate the risk of sunburn and long-term 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 |
| Tathra | 14 | 12 | 11 | 7 | 4 | 3 | 3 | 5 | 7 | 9 | 11 | 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 |