Last updated: July 2, 2025
Understanding the UV Index is crucial for residents and visitors in Bulahdelah, Australia, where the stunning natural beauty is coupled with a diverse Cfb climate. With UV levels peaking at 4 around midday, knowing when to seek shade or apply sunscreen can mean the difference between enjoying the outdoors and facing painful sunburn. Awareness of UV exposure not only protects your skin health today but also reduces the risk of long-term damage. As you embrace the vibrant outdoor lifestyle that Bulahdelah offers, stay informed about the UV Index to safeguard your skin and enjoy all the sunshine this beautiful locale has to offer!
The UV Index today rises steadily, starting at a low 1 in the early hours at 07:00 and 08:00. As the day progresses, it reaches a moderate 2 by 09:00, before peaking at 4 from 11:00 to 13:00. This peak signifies a time when sun protection is essential, especially for outdoor activities. However, by the afternoon, the index begins to decline, dropping back to a 3 at 14:00, and further down to 2 by 15:00. As evening approaches, the UV Index calms down to 1 by 16:00, finally settling at 0 after 17:00. It's a reminder to enjoy the sun while being mindful of its intensity during peak hours!
| 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 | 3 | moderate | 30 min |
| 11:00 | 4 | moderate | 30 min |
| 12:00 | 4 | moderate | 30 min |
| 13:00 | 4 | moderate | 30 min |
| 14:00 | 3 | moderate | 30 min |
| 15:00 | 2 | 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, seasonal UV changes show a significant variation in the UV Index, with the most critical months for sun exposure being January, February, March, November, and December, all classified under the extreme exposure category with a UV Index ranging from 14 to 15 and a burn time of just 10 minutes. As we transition into the warmer months, while April and September see a drop to very high levels (UV Index 8, 15-minute burn time), May and August present high exposure levels (UV Index 6 with a burn time of 25 minutes). From June to July, the UV Index stabilizes at a moderate level (4, with a 30-minute burn time), offering a brief respite. Regardless of the season, it is essential that visitors and residents remain vigilant, take necessary precautions, and limit sun exposure especially during high-risk months to protect their skin from harmful UV rays.
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 |
| Bulahdelah | 15 | 14 | 12 | 8 | 6 | 4 | 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 |