Last updated: June 2, 2025
Understanding the UV Index is essential for residents and visitors in Kawthoung, Myanmar, where tropical climate conditions expose individuals to varying levels of ultraviolet radiation throughout the day. With peak UV levels reaching up to 14 around midday, being informed about these fluctuations is crucial for preventing sunburn and maintaining long-term skin health. As you enjoy the beautiful beaches and outdoor activities that Kawthoung has to offer, remember that the climate can amplify UV exposure risks, making it vital to take appropriate sun protection measures during those peak hours. Stay savvy about the UV Index, and protect your skin while basking in this stunning destination!
The UV Index tells a compelling story of the sun's intensity as the day unfolds. Starting from a low 2 at 07:00, it ramps up quickly, reaching a moderate 5 by 08:00. The sun's power peaks at 11:00 with a significant 14, making it crucial for sun safety during those peak hours. As the afternoon progresses, the index gracefully declines: from a high of 12 at 10:00 to a still notable 11 at 13:00, before dropping to 7 at 14:00. By 15:00, the intensity wanes to 4, and the sun dips lower, resulting in a gentle decline to 0 by 19:00. For outdoor enthusiasts, being mindful of these hourly changes is key to enjoying the sun safely!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 5 | moderate | 30 min |
| 09:00 | 9 | very high | 15 min |
| 10:00 | 12 | extreme | 10 min |
| 11:00 | 14 | extreme | 10 min |
| 12:00 | 13 | extreme | 10 min |
| 13:00 | 11 | extreme | 10 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 |
The seasonal UV changes indicate a consistently high risk of UV exposure throughout the year, with the highest UV Index recorded in March (15) and April (15), making these months particularly critical for sun safety. January through May feature an UV Index between 12 and 15, classified as extreme, with a burn time of just 10 minutes. This high-risk period extends from the beginning of the year into the summer months, reflecting the importance of vigilance against UV radiation. Visitors and residents are strongly advised to take precautions such as wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade during peak sun hours, especially between January and May. Continuous protection remains important even from June to November, where the UV Index remains at an extreme level of 14, with November (12) and December (11) slightly less critical but still necessitating sun safety measures.
UV Risk Categories
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mandalay UVI | 7 | 9 | 11 | 11 | 13 | 13 | 14 | 14 | 13 | 11 | 9 | 7 |
| Nay Pyi Taw UVI | 9 | 10 | 13 | 13 | 14 | 13 | 14 | 14 | 14 | 12 | 10 | 8 |
| Bago UVI | 9 | 11 | 13 | 13 | 14 | 13 | 14 | 14 | 13 | 12 | 9 | 9 |
| Yangon UVI | 9 | 11 | 13 | 13 | 14 | 13 | 14 | 14 | 13 | 12 | 10 | 9 |
| Mawlamyine UVI | 10 | 12 | 14 | 13 | 14 | 13 | 14 | 14 | 13 | 12 | 9 | 9 |
| Kawthoung | 12 | 14 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 12 | 11 |