UV Index in Than To, Thailand

Last updated: May 3, 2025

In Than To, Thailand, being aware of the UV Index is crucial for protecting your skin and maintaining overall health. Understanding the daily UV levels helps you prevent sunburn and long-term skin damage, especially in this tropical climate where sun exposure is a significant risk. With typical UV Index readings peaking at a high of 14 around midday, it's essential for residents and visitors alike to stay informed about these levels. By taking the necessary precautions during peak hours, you can enjoy the beautiful outdoors while safeguarding your skin's health.

Hourly UV Index in Than To

As the sun rises, the UV Index gradually climbs, peaking at 14 around 12:00 PM, indicating a high risk of harm from unprotected sun exposure. From the early morning 1 at 7:00 AM, it swiftly escalates to 6 by 9:00 AM, then surges to its maximum intensity of 13 at 11:00 AM and 1:00 PM. After the midday peak, the UV levels start to decline, dropping to 6 by 3:00 PM, and tapering off to 1 by 5:00 PM. By 7:00 PM, the UV Index falls to 0, ensuring a safe environment for evening activities. For those venturing outdoors, sun safety precautions are essential during the high-risk hours, particularly from 10:00 AM to 2:00 PM.

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	14	extreme	10 min
13:00	13	extreme	10 min
14:00	10	very high	15 min
15:00	6	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 Than To

The UV Index demonstrates a notably high level of ultraviolet radiation exposure throughout the year, with consistently extreme levels observed from January to November. This indicates that the high-risk months for sunburn are primarily during these months, especially from March to May when the UV Index peaks at 16. Visitors and residents should take precautions by wearing protective clothing, applying broad-spectrum sunscreen, and limiting sun exposure to 10 minutes when outdoor. As UV levels are consistently extreme, ongoing awareness and protective measures are crucial year-round to safeguard against skin damage.

Monthly Maximum UV Index for Than To, Thailand

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

The table above highlights how UV exposure in Than To 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.

Than To'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
Than To	13	15	16	15	14	13	13	14	14	14	12	12