Last updated: May 3, 2025
Understanding the UV Index is crucial for residents and visitors in Scarness, Australia, where the subtropical climate often leads to heightened sun exposure. With UV levels peaking at 7 during the midday hours, awareness of these levels can make a significant difference in sunburn prevention and overall skin health. The risk of harmful UV radiation is particularly relevant in this region, where outdoor activities abound. By staying informed about the UV Index, you can enjoy the sun safely while minimizing the risk of skin damage. Keep an eye on those numbers to protect your skin and have a great time under the beautiful Australian sun!
As the day unfolds, the UV Index reaches its peak during the late morning and early afternoon hours. Starting at a mild 1 at 7 AM, the index gradually climbs to a more noticeable 7 by 11 AM, signaling a time when sun protection becomes essential. It holds steady at 7 until noon, then begins to decline, dipping to 4 by 2 PM, and further falling to 1 by 4 PM. By evening, the UV Index drops to 0, indicating a safe time to enjoy the outdoors without the worry of harmful UV exposure. Remember, during the peak hours from 10 AM to 2 PM, it's crucial to wear sunscreen and protective clothing to safeguard your skin!
Time | UVI | Category | Time to Burn |
---|---|---|---|
07:00 | 1 | low | 45 min |
08:00 | 2 | low | 45 min |
09:00 | 4 | moderate | 30 min |
10:00 | 6 | high | 25 min |
11:00 | 7 | 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 |
Throughout the year, UV Index levels exhibit significant seasonal variations, with extreme exposure occurring from January to April and again in October to November. The highest risk months are January, February, and November, when the UV Index consistently hits 15, indicating a burn time of just 10 minutes. In the spring (March to May), the index gradually decreases, transitioning to very high levels during May and August to September, with burn times extending to 15 minutes. The summer months of June and July see a high UV Index of 6, allowing for a longer exposure time of 25 minutes. Visitors and residents are strongly advised to use sunscreen and protective clothing during the high risk months, especially when the UV Index is 8 or higher, and to take particular care in extreme categories to prevent skin damage.
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 |
Scarness | 15 | 15 | 14 | 11 | 8 | 6 | 6 | 9 | 10 | 13 | 14 | 15 |