UV Index in Thoen, Thailand

Last updated: July 2, 2025

In Thoen, Thailand, being aware of the UV Index is crucial for protecting your skin and overall health. Understanding UV levels helps you anticipate potential risks like sunburn and long-term skin damage, allowing you to take necessary precautions. Given Thoen's tropical Aw climate, residents and visitors often experience high UV exposure, particularly during midday hours when the index peaks at a scorching 14. By staying informed about the UV Index, you can enjoy the beautiful sun of Thoen while safeguarding your skin health.

Hourly UV Index in Thoen

The UV Index begins its rise at dawn, peaking during midday hours. At 07:00, it starts low at 1, but as the sun climbs higher, it scales up to 14 by 12:00—the most intense exposure time. From 10:00 to 13:00, the UV Index reaches its zenith, peaking at 14. After this, it begins to decline gradually, dropping to 5 by 16:00, and further to 1 by 18:00. Finally, as the day turns to dusk at 19:00, the UV Index falls to a safe 0. Stay mindful of these hours when planning outdoor activities, as the strongest rays demand protective measures!

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	13	extreme	10 min
12:00	14	extreme	10 min
13:00	14	extreme	10 min
14:00	12	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 Thoen

The UV Index shows significant variation throughout the year, with the highest levels occurring from March to October, where it reaches an extreme level of 14 for several months. February and November also present high risks with indexes of 12 and 10, respectively. The highest risk months for sun exposure are March through October, where a burn can occur in just 10 minutes of direct sunlight. Visitors and residents should take precautions during these months by seeking shade, wearing protective clothing, and applying sunscreen, especially during peak sun hours. In contrast, December and January see lower UV levels, but it’s still wise to be mindful of sun exposure, as the burn time remains significant at 15 minutes. Stay informed and protect your skin year-round!

Monthly Maximum UV Index for Thoen, Thailand

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

The table above highlights how UV exposure in Thoen 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.

Thoen'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
Thoen	10	12	13	13	14	14	14	14	14	13	10	8
Chon Buri UVI	10	13	14	14	14	13	14	14	13	13	10	9