UV Index in Sakon Nakhon, Thailand

Last updated: June 2, 2025

In Sakon Nakhon, Thailand, understanding the UV Index is crucial for protecting your skin from harmful ultraviolet radiation. As sunburn and skin cancer risks rise with increased UV exposure, being informed about daily UV levels helps you take necessary precautions. The region's tropical climate results in significant UV radiation, especially during midday hours when levels peak at a striking 13. By keeping a close eye on the UV Index, you can enjoy the beautiful sun-soaked days while safeguarding your health and ensuring long-term skin vitality.

Hourly UV Index in Sakon Nakhon

As the sun rises, the UV Index begins its ascent, peaking at 13 around noon, making it a crucial time for sun safety. Starting at a modest 2 at 7:00 AM, the index steadily climbs, hitting 4 by 8:00 AM, and then surging to 10 at 10:00 AM. The intensity peaks at 12:00 PM, marked by a high of 13, before gradually declining to 6 by 3:00 PM. As the afternoon wanes, the values drop further, ending the day at a safe 0 by 7:00 PM. It’s clear that midday is the time to be sun-smart and protect your skin!

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	2	low	45 min
08:00	4	moderate	30 min
09:00	7	high	25 min
10:00	10	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	12	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 Sakon Nakhon

Throughout the year, the UV Index shows significant fluctuations, indicating varying levels of sun exposure risk. From January to April, UV levels rise sharply, peaking in April at an index of 15, defining it as a month with extreme exposure risk; similar levels prevail in July. The months of February, March, April, June, July, August, September, and October all demonstrate extreme ratings, suggesting that ten minutes of unprotected exposure can lead to sunburn. Notably, February, March, April, and July are the highest-risk months with indices at 12 or above. Conversely, November and December experience a drop to very high ratings at 10 and 9, respectively, where 15 minutes of exposure could result in burns. To protect yourself, it is essential for both visitors and residents to take necessary precautions during high UV months, such as seeking shade, wearing protective clothing, and applying sunscreen regularly.

Monthly Maximum UV Index for Sakon Nakhon, Thailand

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

The table above highlights how UV exposure in Sakon Nakhon 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.

Sakon Nakhon'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
Sakon Nakhon	9	12	14	15	14	13	15	14	14	12	10	9
Chon Buri UVI	10	13	14	14	14	13	14	14	13	13	10	9