Last updated: July 2, 2025
Understanding the UV Index is essential for residents of Oatlands, Australia, where sun exposure can vary significantly throughout the day. With a Cfb climate that features mild summers and cooler winters, it's crucial to grasp how UV levels impact your health. Awareness of these levels not only helps in preventing sunburn but also plays a vital role in protecting long-term skin health. During peak hours, such as between 10:00 AM and 2:00 PM, Oatlands experiences moderate UV exposure, making it important to take precautionary measures if you're planning to be outdoors. Stay informed and keep your skin safe!
From the early hours of the day, the UV Index starts at 0 at 7:00 AM, indicating minimal risk. As the sun climbs higher, it gradually increases to 2 by 10:00 AM, peaking at 2 from 10:00 AM to 2:00 PM, which suggests a moderate risk for harm from unprotected sun exposure. After a brief peak, the index begins to decline again, returning to 1 by 3:00 PM and dropping to 0 by 5:00 PM, signaling a safe time to be outdoors without sun protection. Overall, it's a fairly mild day for UV exposure, making it a good time for outdoor activities—but remember to stay mindful of the midday sun!
| 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 | 2 | low | 45 min |
| 12:00 | 2 | low | 45 min |
| 13:00 | 2 | low | 45 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, UV Index levels fluctuate significantly, with January and December experiencing the highest readings at 13, categorized as extreme, indicating a burn time of just 10 minutes. February and November also pose high risk with an index of 11, remaining in the extreme category. As we transition into March, a gradual decrease to 10 places it in the very high category with a burn time of 15 minutes. The risk wanes through the warmer months, reaching a low of 2 in June and July, where the burn time extends to 45 minutes. By August, UV levels rise again to 4, categorizing it as moderate, before returning to a high level of 6 in April and September. Visitors and residents should prepare for increased sun exposure in the high-risk months of January, February, October, and November, advising protective measures such as sunscreen, hats, and limited time in direct sunlight to safeguard against harmful UV radiation.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Oatlands | 13 | 11 | 10 | 6 | 3 | 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 |