UV Index in Loikaw, Myanmar

Last updated: August 1, 2025

Understanding the UV Index in Loikaw, Myanmar is crucial for safeguarding your skin and overall health against the sun's powerful rays. With its Aw climate, Loikaw experiences intense sunlight that can lead to significant UV exposure, especially during peak hours when the index can soar to 15 around midday. Awareness of UV levels helps in preventing sunburn and reduces long-term skin damage, ensuring that residents and visitors can enjoy outdoor activities safely. By staying informed about the UV index, you can take necessary precautions to protect your skin and maintain health while appreciating Loikaw's beautiful landscapes.

Hourly UV Index in Loikaw

Starting at 7:00 AM, the UV Index begins its ascent with a moderate 3 before escalating sharply as the sun climbs higher. By 10:00 AM, it peaks at a sizzling 13, reaching its zenith at 11:00 AM and 12:00 PM with a maximum of 15. During these hours, it's essential to stay protected under the sun. As afternoon rolls in, the index gradually declines; by 2:00 PM, it drops to 9, and by 3:00 PM, it falls to a safer 5. As the sun begins to set, the intensity dwindles further, reaching 1 by 5:00 PM and fading into 0 by 7:00 PM. The day’s UV Index illustrates a quintessential summer sun cycle—rising high at midday and retreating gently as evening approaches.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
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	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

Monthly UV Index Trends in Loikaw

Throughout the year, UV Index levels exhibit significant seasonal variation, with the highest risks occurring from March to October. The peak months are May and July, when the UV Index reaches an extreme level of 15, indicating a burn time of just 10 minutes for unprotected skin. In contrast, January, February, November, and December have very high UV Index levels of 9 or 10, allowing for slightly longer exposure times of 15 minutes. Visitors and residents are advised to take stringent sun protection measures—especially during the extreme months—by wearing protective clothing, using broad-spectrum sunscreen, and avoiding peak sun hours to minimize the risk of skin damage.

Monthly Maximum UV Index for Loikaw, Myanmar

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Loikaw. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.

Data source: Statistical UV Index data for Loikaw, based on information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

Compare Loikaw UV Index with Other Myanmar Cities

The table above highlights how UV exposure in Loikaw compares to other major locations across Myanmar. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Loikaw's solar exposure compared to other cities in Myanmar. Generated using Copernicus Atmosphere Monitoring Service information.
	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
Loikaw	9	10	13	13	15	14	15	14	14	12	10	9