UV Index in Yarang, Thailand

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors of Yarang, Thailand, where the tropical climate brings intense sun exposure. Being aware of UV levels helps in preventing sunburn and protecting skin health, especially during peak hours when the UV Index can soar to a staggering 13 around noon. With a climate typified by a hot, humid environment, Yarang's typical UV exposure poses significant risks, making it essential for everyone to stay informed and take proactive measures for sun safety.

Hourly UV Index in Yarang

As the sun rises, the UV Index begins its climb, starting at a mild 1 by 7:00 AM. By 9:00 AM, it reaches a moderate 5, but it’s from 10:00 AM to 1:00 PM that the UV rays pack a punch, peaking at a staggering 13 at 12:00 PM. This intense exposure persists slightly into the afternoon, with levels at 12 and 10 from 1:00 to 2:00 PM before gradually tapering off. By 3:00 PM, the UV Index drops to a safer 7, then continues to decline throughout the evening, falling back to 1 by 5:00 PM and reaching zero by 7:00 PM. Remember, during peak hours, it’s crucial to protect your skin from those harmful rays! 🌞

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	2	low	45 min
09:00	5	moderate	30 min
10:00	8	very high	15 min
11:00	11	extreme	10 min
12:00	13	extreme	10 min
13:00	12	extreme	10 min
14:00	10	very high	15 min
15:00	7	high	25 min
16:00	3	moderate	30 min
17:00	1	low	45 min
18:00	1	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Yarang

Throughout the year, UV Index levels remain consistently high, ranging from 12 to 16, indicating an extreme exposure category. The months of March (16) and April (15) experience the highest UV index values, making them particularly high-risk for sunburn, with a burn time of just 10 minutes. Notably, all months maintain this critical burn time, underscoring the importance of sun safety year-round. Visitors and residents are strongly advised to take precautions during all months, such as wearing protective clothing, applying broad-spectrum sunscreen regularly, and seeking shade, especially during peak sun hours. Staying vigilant can help mitigate the risks associated with prolonged sun exposure and ensure a healthier experience outdoors.

Monthly Maximum UV Index for Yarang, Thailand

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

The table above highlights how UV exposure in Yarang 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.

Yarang'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
Yarang	12	14	16	15	14	13	13	13	14	14	12	12