Last updated: May 3, 2025
Understanding the UV Index in Borroloola, Australia is essential for maintaining healthy skin and preventing sunburn, particularly in this region known for its hot, dry climate. The UV levels can escalate dramatically during the day, peaking at 10 between 11 AM and 12 PM when exposure risks are at their highest. By staying informed about these levels, residents and visitors can make proactive decisions regarding sun safety—such as seeking shade, wearing protective clothing, and applying sunscreen. Awareness of the UV Index not only helps safeguard your skin health but also ensures that you can enjoy the stunning outdoor experiences Borroloola has to offer while minimizing the risk of harmful UV exposure.
Throughout the day, the UV Index exhibits a distinct peak just before noon. Starting off at a mild 1 at 7:00 AM, it rises steadily, reaching 2 by 8:00 AM. By 9:00 AM, it jumps to 5, and then it surges to an impressive 10 at both 11:00 AM and 12:00 PM, indicating a high level of sun exposure risk. As the afternoon unfolds, the readings dip to 9 at 1:00 PM and subsequently decline further to 6 at 2:00 PM. By 3:00 PM, it drops to 3, and the day winds down with values of 1 at 4:00 and 5:00 PM, before fading to 0 by 6:00 PM and beyond. For optimal sun safety, keep to the shade as the sun peaks!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 8 | very high | 15 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 10 | very high | 15 min |
| 13:00 | 9 | very high | 15 min |
| 14:00 | 6 | high | 25 min |
| 15:00 | 3 | moderate | 30 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 Index levels exhibit notable seasonal variations, with consistently high to extreme readings from January to April, reaching a peak in January and February at 16. The high-risk months for UV exposure are from January to April, where the UV Index remains at some of its highest values. As the year progresses into May and June, the UV Index drops slightly to 10 and 8, categorized as very high; however, caution is still advised, particularly in July and August, when it rises again to 12. The trend continues in September and October, returning to extreme levels. Visitors and residents should be aware of this and take proactive measures during the high UV periods, such as wearing sunscreen, seeking shade, and wearing protective clothing. Maximizing protection is crucial, especially during peak times, to prevent skin damage from overexposure.
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 |
| Borroloola | 16 | 15 | 15 | 13 | 10 | 8 | 9 | 12 | 14 | 15 | 15 | 16 |