Last updated: June 2, 2025
Understanding the UV Index is crucial for residents and visitors in Milawa, Australia, to safeguard their skin health and prevent sunburn. With its Cfa climate, Milawa experiences varying levels of UV exposure throughout the day, peaking at a UV Index of 3 between 11:00 AM and 1:00 PM. Knowing these levels helps you take appropriate precautions, whether you're enjoying the outdoors or simply going about your daily activities. By being UV-aware, you can protect yourself and your loved ones from harmful effects, ensuring that your time in the sun is both enjoyable and safe.
The UV Index throughout the day showcases a dynamic range of sunlight intensity, starting from a maximum of 3 between 11:00 AM and 1:00 PM. Early risers will encounter minimal exposure at 07:00 with a value of 0 before it gradually rises to 1 by 08:00 and 09:00. By 10:00, the index reaches 2, indicating a moderate level of UV radiation, and peaks at 3 during the late morning to early afternoon. As the sun begins its descent, the index declines, dropping back to 2 by 14:00 before tapering off to 1 from 15:00 until 17:00, and finally returning to 0 by 18:00. Overall, this UVI data suggests a cautious approach to sun exposure during peak hours, especially from 11:00 AM to 1:00 PM, when sunscreen and protective clothing are advisable.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 0 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 1 | low | 45 min |
| 10:00 | 2 | low | 45 min |
| 11:00 | 3 | moderate | 30 min |
| 12:00 | 3 | moderate | 30 min |
| 13:00 | 3 | moderate | 30 min |
| 14:00 | 2 | low | 45 min |
| 15:00 | 1 | low | 45 min |
| 16:00 | 1 | low | 45 min |
| 17:00 | 0 | low | 45 min |
| 18:00 | 0 | low | 45 min |
| 19:00 | 0 | low | 45 min |
Throughout the year, the UV Index exhibits significant seasonal changes, with January, February, March, November, and December registering the highest levels at UV Index 14 and 12, indicating an extreme exposure category and a burn time of just 10 minutes. These months are particularly high-risk for sunburn, necessitating vigilant sun protection. As we move into April and September, the UV Index decreases to 7, classified as high, allowing for slightly longer exposure times of 25 minutes. Later, from May to July, the UV Index falls to 5 and 3, categorized as moderate, suggesting a safer environment for outdoor activities, but precaution is still advised. By October, there is a rise to UV Index 9, making it essential to be cautious again with a burn time of 15 minutes. For visitors and residents, it is crucial to remain vigilant about sun safety during the high-risk months and to adjust protective measures accordingly as the UV Index fluctuates throughout the year.
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 |
| Milawa | 14 | 12 | 11 | 7 | 5 | 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 |