Last updated: May 3, 2025
Understanding the UV Index is crucial for residents of Broughton, Australia, where the subtropical climate brings significant sun exposure. High UV levels, especially during midday hours, can lead to sunburn and long-term skin health issues, making it essential to monitor daily UV readings. With the UV Index peaking at 9 around noon, the risks of excessive sun exposure are particularly pronounced in this region. By staying informed about UV levels, you can protect your skin and enjoy the sunny Australian days safely.
The UV Index today tells a compelling story of sun exposure throughout the day. Starting low at 1 by 07:00, it gradually climbs to a moderate 3 by 09:00. As the day progresses, the intensity peaks impressively at 9 around 12:00, signaling that the sun is at its most powerful. The afternoon remains vibrant but begins to taper off as we see a drop to 4 by 15:00. Post-sunset, the UV Index plummets to 0 between 18:00 and 19:00, indicating a retreat from harmful rays. It’s a day where staying sun-smart is crucial during the midday hours, especially between 10:00 and 14:00.
| 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 | 8 | very high | 15 min |
| 12:00 | 9 | very high | 15 min |
| 13:00 | 8 | very high | 15 min |
| 14:00 | 6 | high | 25 min |
| 15:00 | 4 | moderate | 30 min |
| 16:00 | 2 | 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 observed from January to April, where it consistently exceeds 15, indicating an extreme exposure category. Notably, January, February, and March report the highest UV levels at 17, 16, and 15 respectively, posing a considerable risk of sunburn within just 10 minutes of exposure. As summer approaches, the UV Index begins to decline slightly, with May reaching a very high level of 9 and June dropping to 7 under a high category, allowing for a longer burn time of 25 minutes. However, July sees a rise again to 15 minutes of burn time. August returns to extreme levels at 11, and September follows with 13, both necessitating caution. The final months of the year continue to exhibit high risk, with October, November, and December reconfirming extreme exposure levels of 15, 16, and 16, respectively. Visitors and residents are advised to take precautionary measures during the high-risk months from January to April and August to September by wearing sun protection, seeking shade, and limiting direct sun exposure, especially during peak hours.
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 |
| Broughton | 17 | 16 | 15 | 12 | 9 | 7 | 8 | 11 | 13 | 15 | 16 | 16 |