Last updated: August 1, 2025
In Woodend, New Zealand, awareness of the UV Index is crucial for protecting your skin health and preventing sunburn, especially during the warmer months when UV levels can rise unexpectedly. Understanding the UV exposure risks—particularly with the Cfb climate, characterized by mild summers and variable weather—ensures that you can enjoy the outdoors safely. The local UV Index typically peaks at 2 during midday, signaling the need for appropriate sun protection measures to keep you and your loved ones safe from harmful ultraviolet rays. Stay informed and safeguard your skin while enjoying all that Woodend has to offer!
The UV Index throughout the day reveals a gradual ascent as the sun climbs high in the sky. Starting at a maximum of 0 at 07:00, the index slowly advances to 1 from 08:00 to 10:00. By 11:00, it reaches 2, peaking at this level from 12:00 to 14:00, indicating a moderate risk for harm from unprotected sun exposure. As the afternoon wanes, the UV intensity begins to taper off, descending to 1 by 15:00 and then returning to 0 by 18:00. This hourly fluctuation emphasizes the importance of being sun-smart during those midday hours when the UV Index is at its peak.
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | 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 | 4 | moderate | 30 min |
| 13:00 | 3 | moderate | 30 min |
| 14:00 | 3 | 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 variation, with the highest values occurring during the winter months. January and February are high-risk months, presenting an extreme UV index of 13 and 12, respectively, where a burn can occur in just 10 minutes. As spring arrives, the UV index declines slightly, reaching 9 in March and decreasing to 6 in April, indicating very high and high risk levels, with recommended burn times of 15 and 25 minutes. The summer months of June and July see a drop to a low of 2, allowing for a safer outdoor experience with 45 minutes of protection. However, as we transition into fall, the UV index rises again to 9 in October and 10 in November, both of which are categorized as very high, necessitating vigilant sun protection strategies. Residents and visitors are advised to take necessary precautions, particularly during these high-risk months, by applying sunscreen, wearing protective clothing, and seeking shade when UV index levels are elevated.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Christchurch UVI | 13 | 12 | 9 | 6 | 3 | 2 | 2 | 3 | 5 | 9 | 10 | 12 |
| Woodend | 13 | 12 | 9 | 6 | 4 | 2 | 2 | 4 | 6 | 9 | 10 | 12 |
| Wellington UVI | 13 | 13 | 9 | 7 | 4 | 2 | 2 | 4 | 6 | 9 | 10 | 13 |
| Hamilton UVI | 14 | 14 | 10 | 7 | 4 | 3 | 3 | 5 | 7 | 10 | 11 | 13 |
| Manukau City UVI | 14 | 14 | 10 | 7 | 4 | 3 | 3 | 5 | 7 | 10 | 11 | 13 |
| Auckland UVI | 14 | 14 | 10 | 7 | 4 | 3 | 3 | 5 | 7 | 10 | 11 | 13 |