Last updated: August 1, 2025
Understanding the UV Index is crucial for residents and visitors in Nyaungdon, Myanmar, where the tropical climate can lead to intense sun exposure. Monitoring UV levels helps prevent skin damage and maintain long-term skin health, especially during peak hours when values soar to 14—indicating a very high risk of harm from unprotected sun exposure. With the region's typical conditions characterized by bright, sunny days, it's essential to stay informed about UV intensity to safeguard against sunburn and other harmful effects. Keep an eye on the UV Index to enjoy the sun safely!
As the sun rises, the UV Index starts low at 2 by 7:00 AM, but rapidly climbs to a peak of 14 by 11:00 AM, signaling a high level of UV exposure. The intensity remains elevated through noon, continuing at 14 before gradually tapering off in the afternoon. By 3:00 PM, the index drops to 5, and as the day winds down, it descends further to 0 by 7:00 PM. For those outdoors, it's essential to stay protected during the peak hours of 10:00 AM to 2:00 PM when the index is at its highest.
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 | 14 | extreme | 10 min |
12:00 | 14 | extreme | 10 min |
13:00 | 12 | extreme | 10 min |
14:00 | 9 | very high | 15 min |
15:00 | 5 | 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 UV Index experiences significant changes throughout the year, peaking during the warmer months. From February to October, the UV levels remain in the extreme category, with the highest point occurring in May, July, and August, where an index of 14 dictates a burn time of just 10 minutes. Conversely, January, November, and December enter the very high exposure category, allowing for a longer potential burn time of 15 minutes. Visitors and residents are advised to exercise caution during the high-risk months of February to October, adopting protective measures such as wearing sunscreen, sunglasses, and protective clothing, especially during peak sunlight hours to minimize the risk of UV damage.
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 |
Nyaungdon | 9 | 11 | 13 | 12 | 14 | 13 | 14 | 14 | 13 | 12 | 9 | 9 |
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 |