UV Index in Thung Chang, Thailand

Last updated: July 2, 2025

In Thung Chang, Thailand, awareness of the UV Index is crucial for safeguarding your skin and overall health. Understanding UV levels helps you effectively prevent sunburn and reduce the risk of long-term skin damage, especially in this tropical climate where UV exposure peaks significantly during midday. With maximum UV values soaring to 14 from 11 AM to 1 PM, residents and visitors alike should stay informed about the risks associated with outdoor activities. Embracing UV Index awareness empowers you to enjoy the sun safely and protect your skin for years to come.

Hourly UV Index in Thung Chang

As the sun rises, the UV Index starts off low at 1 by 7:00 AM, gradually climbing to a moderate 3 by 8:00 AM. However, by 9:00 AM, it takes a sharp leap to 6, signaling that sun protection should be considered. The peak intensity occurs at 12:00 PM, hitting a striking 14, where the sun’s rays are most potent and precautions are essential. The afternoon sees a slight decline, dropping to 11 by 2:00 PM, before further retreating to 8 at 3:00 PM. As the day winds down, the index decreases steadily, settling at 1 by 6:00 PM and fading to 0 by 7:00 PM. This data highlights the importance of staying vigilant during peak hours to protect yourself from harmful UV exposure.

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	4	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 Thung Chang

Throughout the year, UV levels vary significantly, with the highest values occurring from March to October, where the UV Index consistently reaches extreme levels of 13 to 14. Specifically, the risk months include February to October, where burn times drop to just 10 minutes of unprotected exposure. January and November experience very high UV levels with a slightly longer burn time of 15 minutes. Residents and visitors are strongly advised to take precautions during these months, such as wearing protective clothing, applying broad-spectrum sunscreen regularly, and seeking shade during peak sunlight hours to minimize the risks associated with overexposure to UV radiation.

Monthly Maximum UV Index for Thung Chang, Thailand

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

The table above highlights how UV exposure in Thung Chang 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.

Thung Chang'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
Thung Chang	9	11	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