Last updated: June 2, 2025
In Brewarrina, Australia, understanding the UV Index is crucial for protecting your skin from harmful ultraviolet radiation. With a BSh climate that experiences significant sun exposure, awareness of daily UV levels can help prevent sunburn and long-term skin health issues. During peak hours, typically between 10 AM and 2 PM, UV levels can soar to 4, calling for appropriate sun protection measures. By staying informed about the UV Index, you can enjoy the sun safely while minimizing the risks associated with overexposure.
The UV Index for the day reveals a gradual increase in solar intensity as the sun climbs higher. Starting from a mild 1 at 07:00 and 08:00, the index nudges to 2 by 09:00 and peaks at 4 between 11:00 and 13:00, indicating a notable amount of UV exposure. As the afternoon progresses, the value slightly tapers off to 3 at 14:00 and dwindles down to 2 by 15:00. The evening brings a steep decline, with the index dropping to 1 at 16:00 and then to 0 after 18:00. Stay protected during the midday hours when the UV Index is at its highest!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 2 | low | 45 min |
| 10:00 | 3 | moderate | 30 min |
| 11:00 | 4 | moderate | 30 min |
| 12:00 | 4 | moderate | 30 min |
| 13:00 | 4 | moderate | 30 min |
| 14:00 | 3 | 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 displays significant seasonal changes, highlighting periods of heightened exposure risk. From January to March, UV levels remain extremely high, with indices soaring up to 16 and a rapid burn time of just 10 minutes. April marks a transition as the index dips to 9 (very high), with burn times extending to 15 minutes. May and August experience high levels, with indices of 7, allowing for a slightly safer 25-minute burn time. As summer progresses, June and July see a moderate UV Index of 4 and 5, respectively, allowing for 30 minutes before sunburn risk increases. The fall months, particularly September, return to levels of 9, reintroducing very high exposure risk. By October and November, the season again shifts to extreme, with indices at 12 and 14, reducing burn times to 10 minutes once more. Finally, December closes the year with similar high risks as January, reiterating the importance of vigilant sun protection. It is crucial for both visitors and residents to take appropriate precautions during high-risk months (January to March and October to November), including wearing protective clothing, using broad-spectrum sunscreen, and seeking shade during peak sun 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 |
| Brewarrina | 16 | 15 | 13 | 9 | 7 | 4 | 5 | 7 | 9 | 12 | 14 | 16 |
| Brisbane UVI | 15 | 15 | 13 | 10 | 7 | 5 | 5 | 8 | 9 | 12 | 14 | 15 |