Last updated: July 2, 2025
In North Wonthaggi, Australia, being aware of the UV Index is crucial for protecting your skin against harmful sun exposure. Understanding the UV levels can significantly help in preventing sunburn and maintaining overall skin health—essential for anyone enjoying the outdoors in this picturesque coastal community. With its Cfb climate, North Wonthaggi experiences moderate UV levels, peaking at 3 between 12:00 PM and 1:00 PM, presenting a risk that underscores the importance of sun safety measures. Whether you’re soaking up the sun or exploring the beautiful landscapes, being informed about the UV Index can make all the difference in protecting yourself from its adverse effects.
The UV Index throughout the day tells an intriguing story of sun exposure. Beginning at 7:00 AM, the index stands at a minimal 0, indicating a lower risk of harm from unprotected sun exposure. As the day progresses to 8:00 AM and 9:00 AM, it slightly increases to 1, suggesting that while the sun is on the rise, caution is still not paramount. By 10:00 AM, the index climbs to 2, hinting at moderate sun intensity, which remains consistent until 11:00 AM. The peak index of 3 is reached at 12:00 PM and 1:00 PM, marking the sun's strength at its highest, where protective measures are advised. Following this zenith, a gradual decline begins; the index dips back to 2 at 2:00 PM and slides further down to 1 by mid-afternoon, finally wrapping up the day as it returns to 0 by 6:00 PM. This hourly data highlights the importance of sun safety, especially during midday hours when UV exposure is most intense.
| 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 | 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 |
The UV Index demonstrates significant seasonal fluctuations, peaking in January and December with an extreme exposure category of 13 and 14, respectively, and a critical burn time of just 10 minutes. February and March also experience high levels of UV exposure, maintaining an index of 12 and 11, respectively. As spring arrives in April with a UV Index of 7 (high) and burn time of 25 minutes, the risk begins to decrease but remains notable. The summer months of June and July show a moderate UV level of 3, extending burn time to 30 minutes, while August sees a slight increase to 4. However, the risk surges again in September and October, where the UV Index reaches 7 (high) and 9 (very high), with burn times of 25 and 15 minutes, respectively. November also returns to extreme levels with an index of 11. Given these patterns, both visitors and residents should be particularly cautious from November to March and during early spring and fall, taking essential sun protection measures such as wearing sunscreen, protective clothing, and seeking shade during peak sun hours.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| North Wonthaggi | 13 | 12 | 11 | 7 | 4 | 3 | 3 | 4 | 7 | 9 | 11 | 14 |
| 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 |