UV Index in Fang, Thailand

Last updated: July 2, 2025

Understanding the UV Index is crucial for residents and visitors in Fang, Thailand, where the tropical climate can expose you to significant UV radiation. By being aware of UV levels, you can effectively prevent sunburn and promote long-term skin health, essential in a region known for its bright, sunny days. With peak UV Index readings reaching 15 around noon, it’s vital to stay informed about the risks associated with high UV exposure during the hottest hours. Embrace the beauty of Fang while taking the necessary precautions to protect your skin!

Hourly UV Index in Fang

As the day unfolds, the UV Index soars, first reaching 3 by 8:00 AM, but it's by 10:00 AM that it really peaks at 9, indicating a strong need for sun protection. The highest intensity occurs at 12:00 PM with a notable 15, prompting caution for those enjoying outdoor activities. From 1:00 PM to 3:00 PM, the index remains high, fluctuating between 14 and 12, before gradually tapering off through the afternoon into the evening. By 7:00 PM, the index drops sharply to 1, and as dusk settles, it hits 0 at 8:00 PM, highlighting a dramatic decline in UV exposure as the sun sets. Remember, during the hours of peak intensity, it's vital to shield your skin to enjoy the sun safely!

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	15	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 Fang

Throughout the year, the UV Index exhibits significant seasonal changes, with the highest levels occurring from March through October. During this peak period, particularly from May to September, the UV Index frequently reaches extreme levels, peaking at 15 in both July and September. High-risk months include March, April, May, June, July, August, September, and October, all of which have a burn time of just 10 minutes or less under extreme UV exposure. To protect yourself, visitors and residents are strongly advised to wear sunscreen, seek shade, and limit sun exposure during peak hours, particularly from 10 AM to 4 PM. In the winter months of January, February, November, and December, while the UV Index is lower, it remains in the very high category, with a burn time of 15 minutes, indicating that sun protection is still essential year-round.

Monthly Maximum UV Index for Fang, Thailand

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

The table above highlights how UV exposure in Fang 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.

Fang'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
Fang	9	10	13	13	14	14	15	14	15	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