Last updated: May 3, 2025
In Tangiteroria, New Zealand, awareness of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels helps residents and visitors alike prevent sunburn and long-term skin damage, particularly during the sunny months. With a temperate climate typical of the Cfb zone, Tangiteroria experiences varying UV exposure risks throughout the day. During peak hours, the UV Index can reach levels 4 and 5, highlighting the importance of taking precautions. Stay informed and enjoy the sun safely!
As the sun rises, the UV Index begins at a low 1 at 7:00 AM, indicating minimal sun exposure risk. By 9:00 AM, it climbs to 2, suggesting it's time to start thinking about sun protection. The intensity peaks at 12:00 PM and 1:00 PM, reaching a high of 5, at which point it's crucial to apply sunscreen and seek shade. As the afternoon progresses, the index gently declines to 4 by 2:00 PM and further down to 2 by 3:00 PM. By 5:00 PM, the risk decreases significantly to 1, before tapering off to 0 after 6:00 PM, signaling a safe window for evening activities. Be mindful of the sun’s strength during the midday 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 | 5 | moderate | 30 min |
| 13:00 | 5 | moderate | 30 min |
| 14:00 | 4 | 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 |
The UV Index exhibits significant seasonal variations, with the highest levels occurring from January to March, where values reach 14 classified as extreme, necessitating a burn time of only 10 minutes. November and December also present high risks with UV Index values of 12 and 14 respectively, continuing to emphasize precautions due to the extreme exposure category. As we transition into April, the UV Index decreases to 7 (high), allowing for a longer burn time of 25 minutes, while May through July remain moderate, with UV Index values ranging from 5 to 3 and burn times averaging 30 minutes. The onset of autumn sees a return to higher readings in September (UV Index 7, high) and October (UV Index 10, very high) before diminishing later in the year. Visitors and residents should take note of high-risk months, particularly those from January to March and November to December, and should ensure adequate sun protection measures are in place to avoid harmful UV exposure.
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 |
| 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 |
| Tangiteroria | 14 | 14 | 11 | 7 | 5 | 3 | 3 | 5 | 7 | 10 | 12 | 14 |