Last updated: June 2, 2025
Understanding the UV Index in Koondrook, Australia is essential for protecting your skin and overall health. With this picturesque town nestled in a BSk climate zone, residents and visitors need to be particularly mindful of UV levels, especially during the peak hours of sunlight. High UV exposure can lead to painful sunburn and long-term skin damage, making it crucial to stay informed. On a typical day in Koondrook, the UV Index can reach levels of 3 around noon, indicating a risk of harm from unprotected sun exposure. By keeping an eye on the UV Index, you can enjoy the beautiful outdoors while safeguarding your skin from harmful rays.
The UV Index data reveals a gentle rise in sun exposure as the day unfolds. Starting from a calm 0 at 7:00 AM, the index gradually climbs to peak at 3 between 11:00 AM and 1:00 PM, signaling the most intense sun exposure during midday. As the clock ticks past 2:00 PM, the index gently declines, reaching a soothing 1 by late afternoon, before tapering off completely to 0 by 6:00 PM. For sun-seekers and outdoor enthusiasts, the midday hours demand precaution, while the early morning and late evening provide enjoyable, low-UVI moments.
| 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 | 3 | moderate | 30 min |
| 12:00 | 3 | moderate | 30 min |
| 13:00 | 3 | moderate | 30 min |
| 14:00 | 2 | low | 45 min |
| 15:00 | 1 | 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 levels fluctuate significantly, with January and December exhibiting the highest UV Index at 14 and 15, indicating an extreme exposure category with a burn time of only 10 minutes. Following closely, February and March also remain high at 13 and 11, respectively. The transition into April sees a slight decrease to a very high exposure level of 8, where individuals should still be cautious with a burn time of 15 minutes. May and June bring lower UV levels with a moderate exposure category of 5 and 3, allowing for a longer burn time of 30 minutes. Notably, September increases to a high exposure level of 7, demanding a burn time of 25 minutes. As the year comes to a close, November sees another spike into the extreme category at 12. Visitors and residents are strongly advised to take protective measures, such as using sunscreen and wearing protective clothing, particularly during the high-risk months of January, February, March, November, and December when UV exposure poses the greatest threat.
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 |
| Koondrook | 14 | 13 | 11 | 8 | 5 | 3 | 3 | 5 | 7 | 10 | 12 | 15 |
| 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 |