Last updated: June 2, 2025
In Lilydale, Australia, staying informed about the UV Index is crucial to safeguarding your skin from harmful solar radiation. With an average climate characterized by cool, temperate weather, the UV exposure can vary throughout the day. Understanding UV levels is essential for preventing sunburn and promoting long-term skin health. During peak sun hours, typically around midday, the UV Index can reach up to 2, indicating a moderate risk of harm from unprotected sun exposure. By being aware of these levels, you can take proactive measures to enjoy the great outdoors safely while protecting your skin.
The UV Index data presents an interesting snapshot of sunlight intensity throughout the day. Starting at 7:00 AM, the index registers a maximum of 0, indicating a safe environment for outdoor activities. As the morning progresses, it gradually rises, peaking at 2 between 11:00 AM and 13:00 PM, signaling a moderate level of UV exposure. This peak highlights a crucial time for sun protection, especially if you’re outdoors. In the early afternoon, the index dips back to 1 by 14:00, then continues to decline, reaching 0 again by 17:00, signaling a safe evening. This information serves as a helpful reminder to stay protected during peak sunlight hours while enjoying the outdoors!
| 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 | 1 | low | 45 min |
| 11:00 | 2 | low | 45 min |
| 12:00 | 2 | low | 45 min |
| 13:00 | 2 | low | 45 min |
| 14:00 | 1 | 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 |
The UV Index experiences significant seasonal fluctuations, with extreme risk months occurring in January, February, and November, where the burn time is just 10 minutes. March also poses a very high risk with a burn time of 15 minutes. As spring approaches, the risk lowers in April (high) and May (moderate), allowing for slightly longer exposure times of 25 and 30 minutes, respectively. The summer months of June and July feature a low UV Index, with a burn time of 45 minutes, making these months safer. However, the risk begins to rise again in August (moderate) and into the fall months of September and October (very high). As such, visitors and residents are strongly advised to protect themselves during high-risk months by using sunscreen, wearing protective clothing, and seeking shade whenever possible, especially during peak hours around midday.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lilydale | 13 | 11 | 10 | 6 | 4 | 2 | 2 | 4 | 6 | 8 | 11 | 13 |
| 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 |