UV Index in Mae Chaem, Thailand

Last updated: June 2, 2025

In Mae Chaem, Thailand, understanding the UV Index is crucial for maintaining skin health and preventing sunburn. With its tropical climate and high levels of sun exposure, the UV Index can reach extreme levels—peaking at 14 around midday. This highlights the importance of being aware of UV levels throughout the day to protect yourself from potential skin damage. Whether you're exploring the stunning landscapes or enjoying outdoor activities, keeping an eye on the UV Index can help ensure a safe and enjoyable experience under the sun.

Hourly UV Index in Mae Chaem

As the day unfolds, the UV Index climbs steadily, beginning at a gentle 1 at 7:00 AM. By 8:00 AM, it reaches a moderate 3, but the real surge comes between 9:00 AM and 1:00 PM, where it hits a striking 14 at both 12:00 PM and 1:00 PM. It's crucial to stay protected during these peak hours, especially at 11:00 AM when it peaks at 12. Post-lunchtime, the intensity starts to wane; the index drops to 11 at 2:00 PM, and continues its descent down to a mere 1 by 6:00 PM, before finally resting at 0 by 7:00 PM. Plan your day accordingly and take care to shield yourself from those intense rays during the peak hours!

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	9	very high	15 min
11:00	12	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 Chaem

The UV Index experiences significant seasonal fluctuations, reaching its peak during the warmer months from March through October, where it consistently falls into the extreme category. Notably, the high-risk months are February through October, with values soaring up to 15 in May, July, and August, indicating a severe risk of harm from unprotected sun exposure. During these months, the burn time is notably short at just 10 minutes, emphasizing the need for protective measures. Residents and visitors are strongly advised to wear sunscreen, protective clothing, and seek shade during peak hours to mitigate the harmful effects of UV radiation. As a reminder, even in cooler months like January and February, the UV Index remains high, necessitating vigilant sun safety practices year-round.

Monthly Maximum UV Index for Mae Chaem, Thailand

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

The table above highlights how UV exposure in Mae Chaem 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 Chaem'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
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
Mae Chaem	10	11	14	14	15	14	15	15	14	13	10	9