UV Index in Tha Song Yang, Thailand

Last updated: July 2, 2025

In Tha Song Yang, Thailand, awareness of the UV Index is crucial for maintaining skin health and preventing sunburn. With the region's tropical climate, residents and visitors alike face significant exposure to harmful ultraviolet rays, which peak around midday when the UV Index soars to a critical level of 15. Understanding these levels can empower you to take necessary precautions—like applying sunscreen or seeking shade—especially between 10 AM and 2 PM, when UV radiation is at its most potent. By staying informed about the UV Index, you can better protect yourself and enjoy the beautiful Thai outdoors safely.

Hourly UV Index in Tha Song Yang

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 Tha Song Yang

The UV Index exhibits significant seasonal changes, with the highest levels occurring from March to October. This period is marked by an extreme UV Index, peaking at 15 during May, July, and August, where the burn time is a mere 10 minutes. Notably, February through June maintains a consistently high index, prompting heightened caution for outdoor activities. The months of January, November, and December present very high exposure levels but with longer burn times of 15 minutes. Visitors and residents are advised to take precautions during the high-risk months—especially from March to October—by wearing protective clothing, applying sunscreen, and seeking shade to minimize skin damage.

Monthly Maximum UV Index for Tha Song Yang, Thailand

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

The table above highlights how UV exposure in Tha Song Yang 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.

Tha Song Yang'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
Tha Song Yang	10	12	14	13	15	14	15	15	14	13	10	9