UV Index in Lao Khwan, Thailand

Last updated: May 3, 2025

Staying informed about the UV Index is crucial for the residents and visitors of Lao Khwan, Thailand, where the tropical climate brings intense sun exposure. Understanding the UV levels throughout the day not only helps in preventing painful sunburns but also promotes long-term skin health by mitigating the risk of skin cancer. With peak UV readings soaring to 14 around midday, it’s essential to take precautions during this time to protect yourself from the damaging effects of the sun. So, make it a habit to check the UV Index daily and enjoy the sun safely in this vibrant region!

Hourly UV Index in Lao Khwan

The UV Index paints a vivid picture of the sun's intensity as the day progresses. Morning kicks off with a low index of 1 at 07:00, a gentle start that quickly picks up momentum. By 09:00, it reaches 6, hinting that it’s time to consider some sun protection. The peak occurs at 12:00, when the index skyrockets to 14, indicating exceptionally high UV levels—perfect for keeping those sunscreen bottles handy! As the afternoon rolls in, the index begins to taper off, dropping to 11 at 14:00 and descending steadily thereafter. By evening, the UV Index dwindles to 0 at 19:00, inviting everyone to unwind as the sun retreats. This data serves as a reminder to stay vigilant under the midday sun and enjoy the outdoors while being sun-smart!

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	7	high	25 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 Lao Khwan

The UV Index displays extreme levels from January through October, peaking at 14 during the months of March, April, May, July, August, and September, indicating a consistent risk of harm from unprotected sun exposure. February and October are slightly lower at 12, while November and December show very high levels of 10 and 9, respectively, with longer burn times of 15 minutes. Therefore, both visitors and residents should take serious precautions during these high-risk months—especially from March to September—by wearing protective clothing, using sunscreen with a high SPF, and seeking shade whenever possible to minimize skin damage and health risks. Regular UV index checks can help manage exposure effectively throughout the year.

Monthly Maximum UV Index for Lao Khwan, Thailand

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

The table above highlights how UV exposure in Lao Khwan 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.

Lao Khwan'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
Lao Khwan	11	12	14	14	14	13	14	14	14	12	10	9