Last updated: July 2, 2025
Understanding the UV Index is crucial for residents and visitors in Winton, Australia, where UV exposure can be particularly high. With a BSh climate, the intensity of UV radiation peaks during the summer months, making it vital to monitor UV levels daily. Awareness of these levels can significantly aid in sunburn prevention and promoting long-term skin health. At midday, for instance, the UV Index reaches a notable 7, indicating a high risk of harm from unprotected sun exposure. By being informed and cautious, you can enjoy the beautiful Australian sun while minimizing the potential risks to your skin.
Throughout the day, the UV Index showcases a dynamic pattern of intensity. Starting at a gentle 1 by 07:00, the index gradually rises, reaching a moderate 2 by 09:00. As the sun climbs higher, a notable increase occurs, peaking at an elevated 7 from 12:00 to 13:00, marking the day's most intense UV exposure. The index then begins its descent, dipping to 4 by 15:00 and further down to 2 by 16:00. As evening approaches, the UV risk diminishes, with values dropping to 0 at 18:00 and remaining low for the rest of the evening. It's essential to stay protected during those peak midday hours when UV exposure can be at its strongest!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 1 | low | 45 min |
09:00 | 2 | low | 45 min |
10:00 | 4 | moderate | 30 min |
11:00 | 6 | high | 25 min |
12:00 | 7 | high | 25 min |
13:00 | 7 | high | 25 min |
14:00 | 6 | high | 25 min |
15:00 | 4 | moderate | 30 min |
16:00 | 2 | low | 45 min |
17:00 | 1 | low | 45 min |
18:00 | 0 | low | 45 min |
19:00 | 0 | low | 45 min |
The UV Index data reveals significant seasonal variations in UV exposure, with the most critical months being January, February, March, April, September, October, November, and December, all classified as having extreme UV levels and a dangerous burn time of just 10 minutes. In contrast, May and August are categorized as very high, with burn times of 15 minutes, while June and July see a high category allowing for slightly longer exposure at 25 minutes. Given these findings, it is crucial for both visitors and residents to take precautionary measures during the extreme UV months. This includes seeking shade, wearing protective clothing, and applying broad-spectrum sunscreen to avoid harmful sunburns.
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 |
Winton | 16 | 16 | 15 | 12 | 9 | 7 | 7 | 10 | 12 | 14 | 16 | 16 |