UV Index in Phra Phrom, Thailand

Last updated: June 2, 2025

Understanding the UV Index in Phra Phrom, Thailand, is essential for safeguarding your skin and overall health. As this tropical region experiences a sunny climate with significant UV exposure, awareness of UV levels helps prevent sunburn and long-term skin damage. During the peak hours, particularly between 11 AM and 2 PM, the UV Index soars to extreme levels (up to 13), indicating a high risk of harm from unprotected sun exposure. By familiarizing yourself with these levels, you can better protect yourself and enjoy the beautiful sunny days in Phra Phrom with confidence!

Hourly UV Index in Phra Phrom

From 07:00 to 19:00, the UV Index showcases a dynamic journey of sun intensity. Starting the day gently at a low 1, it gradually ramps up by 08:00 to 3, before reaching a remarkable peak of 13 at 12:00 and 13:00. The sun's powerful rays bathe us in their maximum brilliance, with the risk climbing to a 12 at 11:00 and just shy of that at 10:00 with a 9. As the afternoon unfolds, intensity begins to wane, dropping to 10 by 14:00, followed by a steady decline to 7 at 15:00, then down to 3 by 16:00. Evening brings a welcome respite as the index drops to a safe 1 by 17:00, before fading into 0 by 19:00. Stay sun-safe and enjoy the day! 🌞

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	5	moderate	30 min
10:00	9	very high	15 min
11:00	12	extreme	10 min
12:00	13	extreme	10 min
13:00	13	extreme	10 min
14:00	10	very high	15 min
15:00	7	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 Phra Phrom

Throughout the year, UV Index levels demonstrate a consistent pattern of extreme exposure, particularly from January to October, where the index consistently ranges between 11 and 16. The high-risk months for UV exposure are from January to May, with March peaking at an index of 16. Although the intensity slightly diminishes in the summer months, June through August maintain high levels at 13 to 14. Visitors and residents should be particularly vigilant during these months, ensuring to limit sun exposure, wear protective clothing, and apply sunscreen every 10 minutes to prevent harmful effects. With the UV Index remaining high into the fall, it remains crucial to prioritize sun safety year-round.

Monthly Maximum UV Index for Phra Phrom, Thailand

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

The table above highlights how UV exposure in Phra Phrom 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.

Phra Phrom'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
Phra Phrom	12	14	16	15	14	13	13	14	14	14	12	11