Last updated: July 2, 2025
In the heart of Mount Perry, Australia, understanding the UV Index is crucial for protecting your skin and overall health. With the region's Cfa climate, which offers warm summers and mild winters, the UV exposure can peak significantly during midday, reaching levels as high as 6 around noon. This underscores the importance of being aware of UV levels to prevent sunburn and long-term skin damage. By monitoring the UV Index, locals and visitors can make informed decisions about outdoor activities, ensuring they enjoy the beautiful Australian sun safely.
As the sun rises, the UV Index begins its ascent, peaking between 11:00 AM and 1:00 PM at a robust 6. Early hours, without much intensity, see UV levels of 1 at 7:00 AM and 8:00 AM. By 9:00 AM, activity picks up, reaching 3, and continues to climb until it hits 4 by 10:00 AM. The midday sun really asserts its presence, maintaining a strong 6 from 11:00 AM to 1:00 PM, which is a critical time for sun safety awareness. As the afternoon progresses, the index gradually declines, falling to 2 by 3:00 PM, and later diminishing to a mere 0 by 6:00 PM and 7:00 PM. It's a day of notable UV fluctuation, highlighting the importance of protection during the peak hours!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 1 | low | 45 min |
| 09:00 | 3 | moderate | 30 min |
| 10:00 | 4 | moderate | 30 min |
| 11:00 | 6 | high | 25 min |
| 12:00 | 6 | 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 |
Throughout the year, UV radiation levels fluctuate significantly, with the highest exposure occurring from January to April, where the UV Index peaks at 16 in January. This period, classified as extreme, has a burn time of just 10 minutes, indicating a high risk of skin damage. May to August sees a decrease, with UV Index values ranging from 6 to 9 and a very high category in May and August, allowing for slightly longer burn times of 15 to 25 minutes. However, in September to December, the risk escalates again, particularly in September with an extreme index of 11, followed by values of 15 in November and December. To protect against the harmful effects of UV exposure, it is essential for both visitors and residents to take preventive measures, especially during the high-risk months from January through April and again in September to November. Wearing sunscreen, hats, and protective clothing, along with seeking shade during peak hours, is highly advised.
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 |
| Mount Perry | 16 | 15 | 14 | 11 | 8 | 6 | 6 | 9 | 11 | 13 | 15 | 15 |