UV Index in Ban Luang, Thailand

Last updated: July 2, 2025

In Ban Luang, Thailand, understanding the UV Index is essential for protecting your skin and overall health. With high UV levels peaking around noon, awareness of these fluctuations helps you take proactive measures against sunburn and long-term skin damage. The region's tropical climate intensifies the risks, especially during the sunniest hours when the UV Index can soar to 14. By keeping an eye on daily UV trends, residents and visitors can enjoy the beautiful outdoors while reducing the chances of harmful exposure.

Hourly UV Index in Ban Luang

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 Ban Luang

The UV Index exhibits significant seasonal variation, peaking in the summer months of May through September, when it reaches levels classified as extreme with an index of 14. February through April also show high UV Index values of 11 to 13, indicating a continued risk of sunburn with a burn time of only 10 minutes. January and November present very high UV conditions with slightly longer burn times of 15 minutes, while December has a lower index of 8, still under the very high category. Visitors and residents should exercise caution, especially from February to September, by applying broad-spectrum sunscreen, wearing protective clothing, and limiting sun exposure during peak hours to protect against harmful UV radiation.

Monthly Maximum UV Index for Ban Luang, Thailand

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

The table above highlights how UV exposure in Ban Luang 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.

Ban Luang'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
Ban Luang	9	11	13	13	14	13	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