Last updated: June 2, 2025
Understanding the UV Index is crucial for residents and visitors in Pyu, Myanmar, where the sun shines brightly and the risk of harmful UV exposure is significant. With the city's tropical Aw climate, daily sunlight can quickly escalate UV levels, reaching a peak of 13 by noon, which poses serious threats to skin health, including sunburn and long-term damage. By staying informed about UV levels, you can take proactive steps to protect your skin and enjoy the beautiful outdoors safely. Embrace the sun while safeguarding your health by keeping a close eye on the UV Index!
The UV Index throughout the day showcases a dynamic shift in sun intensity. Early risers at 7:00 AM will enjoy a moderate index of 2, but as the sun climbs higher, the intensity spikes dramatically. By 10:00 AM, the index reaches a peak of 12, marking the midday sun as its fiercest at 11:00 AM and 12:00 PM, both hitting a strong 13. As the afternoon progresses, the values gradually decline; by 3:00 PM, the index drops to 5, before settling down to a gentle 1 by 5:00 PM and beyond. It's crucial to stay protected during those peak hours to enjoy the sunshine safely!
| Time | UVI | Category | Time to Burn |
|---|---|---|---|
| 07:00 | 2 | low | 45 min |
| 08:00 | 5 | moderate | 30 min |
| 09:00 | 8 | very high | 15 min |
| 10:00 | 12 | extreme | 10 min |
| 11:00 | 13 | extreme | 10 min |
| 12:00 | 13 | extreme | 10 min |
| 13:00 | 11 | extreme | 10 min |
| 14:00 | 8 | very high | 15 min |
| 15:00 | 5 | moderate | 30 min |
| 16:00 | 2 | low | 45 min |
| 17:00 | 1 | low | 45 min |
| 18:00 | 1 | low | 45 min |
| 19:00 | 0 | low | 45 min |
The UV Index experiences significant seasonal changes, peaking during the warmer months. January and February start the year with a very high UV Index of 9 and 10, allowing for a burn time of just 15 minutes. As spring arrives in March and April, conditions worsen to an extreme level at 13, where sun exposure can lead to burns in as little as 10 minutes. This trend continues through the summer with May, July, and August reaching their highest at a UV Index of 14—a time when individuals should take extra care, as even brief exposure can cause harm. September and October maintain extreme levels, highlighting the need for ongoing sun protection. By November and December, conditions ease slightly, reverting to a very high UV Index of 9 and 8, respectively, with an increased burn time of 15 minutes. Visitors and residents are strongly advised to wear protective clothing, apply sunscreen regularly, and seek shade during peak hours to minimize the risk of UV-related damage, especially from March to October, when the UV Index is at its highest.
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 |
| Pyu | 9 | 10 | 13 | 13 | 14 | 13 | 14 | 14 | 13 | 12 | 9 | 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 |