UV Index in Mae Chan, Thailand

Last updated: June 2, 2025

In Mae Chan, Thailand, staying informed about the UV Index is crucial for maintaining skin health and preventing sunburn. The UV levels here can reach their peak around midday, with ratings soaring as high as 14, indicating extreme exposure risks. Understanding these levels is vital not only for protecting yourself from harmful rays but also for enjoying the abundant sunshine in this tropical climate. With daily temperatures often soaring and the sun's intensity increasing year-round, being aware of the UV Index in Mae Chan is essential for anyone looking to enjoy the outdoors safely and responsibly.

Hourly UV Index in Mae Chan

As the day unfolds, the UV Index showcases its dramatic rise and fall, peaking sharply around midday. Starting at a gentle 1 at 07:00, sun seekers can enjoy the calmness of the morning. But by 10:00, the index skyrockets to 10, marking the onset of intense sun exposure. The index reaches its maximum at 12:00 and 13:00, both registering a blistering 14, signaling a crucial time for sun protection. As the afternoon progresses, the UV levels gracefully descend, dropping to 8 by 15:00 and further to 1 by 18:00, before settling at 0 by 19:00. This captivating hourly data serves as a crucial reminder to stay sun-safe during the peak hours—especially between 11:00 and 13:00—when the sun's rays are most potent.

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	1	low	45 min
08:00	3	moderate	30 min
09:00	6	high	25 min
10:00	10	very high	15 min
11:00	13	extreme	10 min
12:00	14	extreme	10 min
13:00	14	extreme	10 min
14:00	11	extreme	10 min
15:00	8	very high	15 min
16:00	5	moderate	30 min
17:00	2	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Mae Chan

Throughout the year, UV Index levels exhibit significant seasonal variation, with the highest values observed from March to October. During this period, the UV Index peaks at 14, categorized as extreme from May to September, where the recommended maximum sun exposure is only 10 minutes before burns can occur. January and February start with a very high rating of 9 and 10, respectively, allowing for a slightly longer burn time of 15 minutes. Notably, the months of March, April, and October transition back to extreme but still maintain 10 minutes of safe exposure. For residents and visitors, it is crucial to take protective measures, especially during the high-risk months from March to October. Recommendations include wearing broad-spectrum sunscreen, protective clothing, and seeking shade during peak sun hours to minimize the risk of skin damage.

Monthly Maximum UV Index for Mae Chan, Thailand

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Mae Chan. 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 Mae Chan, 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 Mae Chan UV Index with Other Thailand Cities

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

Mae Chan's solar exposure compared to other cities in Thailand. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Mueang Nonthaburi UVI	10	12	14	13	14	13	14	14	13	12	9	8
Samut Prakan UVI	10	12	14	13	14	13	14	14	13	12	9	8
Bangkok UVI	10	12	14	13	14	13	14	14	13	12	9	8
Mae Chan	9	10	13	13	14	14	14	14	14	13	10	8
Udon Thani UVI	9	11	13	14	14	13	14	14	14	12	10	9
Chon Buri UVI	10	13	14	14	14	13	14	14	13	13	10	9