Last updated: May 3, 2025
Understanding the UV Index is crucial for residents of Helidon, Australia, where the climate offers warm, sunny days that can elevate UV exposure risks. With peak UV levels reaching as high as 7 at midday, awareness of these levels can play a pivotal role in sunburn prevention and maintaining long-term skin health. By keeping an eye on the UV Index, you can make informed decisions about sun protection and outdoor activities, ensuring fun in the sun without damaging your skin. In Helidon’s Cfa climate, where summer days can be particularly intense, knowing when to seek shade or apply sunscreen is essential for safeguarding your well-being.
Today’s UV Index showcases a dynamic progression throughout the day. Beginning with a gentle 1 at 07:00, the index steadily climbs, peaking at a robust 7 by 12:00—a reminder to stay protected around midday when sun exposure is strongest. The afternoon sees a slight decline, with values tapering to 4 at 14:00, before dropping to 2 by 15:00, and eventually settling at 1 by 17:00. As evening approaches, UV exposure recedes to 0 after 18:00, marking a safe time for outdoor activities without the worry of sunburn. Be sure to keep sunscreen handy during the peak hours for optimal protection!
| 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 | 5 | moderate | 30 min |
| 11:00 | 6 | high | 25 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 6 | high | 25 min |
| 14:00 | 4 | 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 |
The UV Index experiences significant seasonal variation, peaking in the winter months and declining during the summer. January to March sees extreme exposure levels with a UV Index ranging from 14 to 16, necessitating a short burn time of just 10 minutes. April marks a transition to very high levels (UV Index 10) with a slightly increased burn time of 15 minutes. As we move into May and June, the UV Index decreases to high and moderate levels (7 and 5, respectively), resulting in longer burn times of 25 to 30 minutes. However, during August and September, the UV Index rises again to 8 and 10, falling back into the very high category. The year closes out with extreme UV levels returning in October through December, where burn times range from 10 to 15 minutes. Visitors and residents are advised to take precautions during high-risk months, particularly from January through March and again in October and November, by wearing protective clothing, hats, and sunscreen to minimize the risk of sunburn.
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 |
| Helidon | 16 | 15 | 14 | 10 | 7 | 5 | 5 | 8 | 10 | 12 | 14 | 15 |