Last updated: May 3, 2025
Understanding the UV Index is crucial for residents of Adamstown, Pitcairn, where the tropical climate can expose you to varying levels of ultraviolet radiation throughout the day. Knowledge of UV levels not only helps you prevent sunburn but also plays a vital role in preserving your skin health over time. With midday peaks reaching a UV Index of 7, the risk of harm increases significantly, particularly in the hours surrounding 10:00 AM to 1:00 PM. Being aware of these fluctuations empowers you to take necessary precautions, ensuring you enjoy the island's beautiful weather while protecting your skin from potential damage.
Today’s UV index chart showcases an exciting yet cautious journey through the hours. Starting off with a low 1 at 07:00, the intensity gradually rises, peaking at 7 between 11:00 and 12:00, signaling the need for sun protection. As the clock ticks past noon, the UV index begins to taper off, dipping to 4 by 14:00, then steadily declining to 0 by 17:00, rendering the evening hours safe for outdoor activities. This hourly data emphasizes the importance of vigilance during peak hours, especially around midday, when sun safety should be a top priority!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 4 | moderate | 30 min |
| 10:00 | 6 | high | 25 min |
| 11:00 | 7 | high | 25 min |
| 12:00 | 7 | high | 25 min |
| 13:00 | 6 | high | 25 min |
| 14:00 | 4 | 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, the UV Index exhibits significant seasonal variations, reaching extreme levels from January to March and again in September to November. During these high-risk months, particularly in January and February with a UV Index peaking at 15 and a burn time of just 10 minutes, it is crucial for visitors and residents to exercise extra caution when outdoors. As spring approaches in April, the index decreases to 10, categorized as very high, but remains a concern with a burn time of 15 minutes. In the summer months of May to July, the UV Index levels drop slightly to 6-7 and are classified as high, allowing for longer exposure times of 25 minutes before risking sunburn. However, August sees a rise back to very high levels at 8, necessitating protective measures. As fall arrives, September through November again present extreme risks with rapid burn times. Therefore, it is advisable for all individuals to monitor local UV levels, wear appropriate sun protection, and limit sun exposure during peak hours, especially from January through November.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Adamstown | 15 | 14 | 14 | 10 | 7 | 6 | 6 | 8 | 11 | 13 | 14 | 14 |