Last updated: July 2, 2025
Understanding the UV Index is crucial for residents and visitors in Flying Fish Cove, Christmas Island, where the tropical climate can lead to significant sun exposure throughout the day. The UV levels can soar to a peak of 11 around noon, making it vital to monitor these values for effective sunburn prevention and overall skin health. Being aware of the UV Index not only helps you enjoy the beautiful coastal scenery safely but also protects you from the long-term effects of UV radiation. With typical exposure risks peaking during the morning and early afternoon, it's essential to stay informed to safeguard your skin while basking in the stunning surroundings of this unique island paradise.
The UV Index today peaked dramatically in the late morning, starting from a low of 1 at 07:00 and climbing to an impressive 11 by 12:00. This intense exposure reached its zenith at 11:00, where precautions were essential as the Index hit 10. As the afternoon progressed, the UV levels began to gradually decline, dropping to 4 by 15:00 and further down to a modest 2 by 16:00. By the evening, the sun had softened, bringing the UV Index back to 1 at 17:00, and ultimately fading to 0 by 18:00, when the day's light had nearly vanished. Make sure to stay protected during peak hours to enjoy the sunshine safely!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 1 | low | 45 min |
| 08:00 | 2 | low | 45 min |
| 09:00 | 5 | moderate | 30 min |
| 10:00 | 8 | very high | 15 min |
| 11:00 | 10 | very high | 15 min |
| 12:00 | 11 | extreme | 10 min |
| 13:00 | 10 | very high | 15 min |
| 14:00 | 7 | high | 25 min |
| 15:00 | 4 | moderate | 30 min |
| 16:00 | 2 | 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 fluctuations, with extreme levels dominating from January to April, where the UV Index consistently reaches between 15 to 17 and results in a swift burn time of just 10 minutes. The trend continues, with the peak UV values persisting into July and August, where the risk remains high at 11 to 13. Notably, high-risk months for UV exposure are January through November, all rated as extreme, warning residents and visitors to take necessary precautions. Even June, with a very high UV Index of 10, still necessitates a careful approach, allowing up to 15 minutes of safe sun exposure. For safety, it is imperative to use sunscreen, wear protective clothing, and seek shade, particularly during the peak UV hours from 10 AM to 4 PM.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Flying Fish Cove | 15 | 17 | 16 | 15 | 12 | 10 | 11 | 13 | 15 | 15 | 16 | 15 |