Last updated: May 3, 2025
Understanding the UV Index is crucial for residents of Nebo, Australia, especially in a region where the climate can lead to varying levels of sun exposure throughout the day. With maximum UV levels reaching up to 9—indicating a very high risk of harm from unprotected sun exposure—it's essential to recognize these readings to effectively prevent sunburn and protect your skin health. Nebo's Cwa climate means sunny days are common, amplifying the need for awareness of UV risks. By staying informed about the UV Index, you can enjoy the outdoors while keeping your skin safe from the sun's harmful rays.
The UV Index data for today reveals a steady climb in ultraviolet exposure as the sun rises. Starting at a mild 1 at 07:00, the index escalates to 2 by 08:00, before witnessing a significant jump to 4 at 09:00. The peak occurs around 12:00, where it reaches 9—a strong signal to take protective measures against sun damage. After this midday high, the UV Index begins to drop, descending to 6 at 14:00, before dwindling further to 3 by 15:00. The evening hours bring a dramatic decline, with 1 at 16:00 and tapering off to 0 by 19:00. This data highlights the importance of sun safety during peak hours, particularly between 11:00 and 13:00.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 4 | 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 | 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 |
The UV Index demonstrates significant seasonal changes, with the highest values observed during the winter months. From January to March, the index remains consistently extreme at 16 and only requires 10 minutes of exposure to cause burns. April sees a slight drop to 12 (extreme), while May marks a transition to very high levels with an index of 9 and more tolerable burn time of 15 minutes. The summer months, June (7) and July (8), indicate relatively lower risk, but the index remains high to very high, necessitating cautious sun exposure. Come September, the risk escalates again with an extreme index of 12, continuing into October at 14 and November at 16. December maintains the extreme index level of 16. Visitors and residents should exercise caution, particularly during the high-risk months of November through March, using sunscreen, wearing protective clothing, and limiting sun exposure to avoid harmful effects.
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 |
| Nebo | 16 | 16 | 15 | 12 | 9 | 7 | 8 | 10 | 12 | 14 | 16 | 16 |