UV Index in La-Un, Thailand

Last updated: July 2, 2025

Understanding the UV Index in La-Un, Thailand is crucial for safeguarding your skin and overall health. With the region's Am climate offering plenty of sunshine, awareness of UV levels can help prevent painful sunburn and long-term skin issues. The UV Index rises significantly throughout the day, peaking at a severe level of 14 around noon, indicating an increased risk of harm from unprotected sun exposure. By staying informed about UV trends, locals and visitors alike can take proactive measures to enjoy the sun safely while minimizing health risks.

Hourly UV Index in La-Un

This hour-by-hour breakdown of the UV Index reveals a dynamic pattern of sun exposure throughout the day. Starting at 07:00 with a gentle 1, the intensity steadily increases, peaking at 12:00 when it reaches a striking 14—the highest point of the day, ideal for those seeking a sun-kissed glow. The index then begins to decline, with 11:00 hitting a close 12 before tapering off to more manageable levels by 16:00 at 4. As the sun sets, the UV Index drops to a mere 0 by 19:00, highlighting the importance of sun protection during peak hours, particularly between 10:00 and 14:00, when UV levels are most intense. Stay safe and enjoy the sun wisely!

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	9	very high	15 min
11:00	12	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 La-Un

Throughout the year, the UV Index exhibits high levels of intensity, with extreme exposure categories from January to November, culminating in the highest readings in March and April at 15. The risk of harmful UV exposure remains significant even in December and January, with an index of 11. Particularly hazardous months for sun exposure are February through April, consistently reaching critical levels. Residents and visitors are advised to take precautionary measures during these months, such as wearing protective clothing, applying broad-spectrum sunscreen, and seeking shade, especially during peak sunlight hours. Remember: even on cloudy days, UV rays can penetrate and cause skin damage. Always prioritize sun safety!

Monthly Maximum UV Index for La-Un, Thailand

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

The table above highlights how UV exposure in La-Un 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.

La-Un'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
La-Un	11	14	15	15	14	14	14	14	14	14	12	11