UV Index in Hoa Binh, Vietnam

Last updated: June 2, 2025

In Hoa Binh, Vietnam, staying aware of the UV Index is essential for protecting your skin and overall health. Understanding UV levels allows residents and visitors alike to take proactive measures against sunburn and long-term skin damage. With a Cwa climate, Hoa Binh experiences significant UV exposure, particularly during midday hours when the index peaks at an alarming 14. By being informed about the UV Index, you can enjoy the beautiful sun while ensuring your skin's health and safety are never compromised.

Hourly UV Index in Hoa Binh

At dawn, the UV Index starts softly at 2 by 07:00, suggesting a low risk for sun exposure. As the morning progresses, it escalates to 4 by 08:00 and reaches 7 at 09:00, indicating a moderate level of sun intensity. The day peaks with an impressive 14 at 12:00, where sun safety becomes crucial as the risk is rated high. Afternoon hours see a gradual decline from 13 at 13:00 down to 10 by 14:00, before dropping further to 6 at 15:00. As the sun begins to set, the UV Index dwindles to 3 by 16:00, and finally settles at 1 by 17:00 and 18:00, with a complete drop to 0 by 19:00, signaling that the sun's rays are no longer a concern. Always remember to protect your skin during those high UV periods!

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	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 Hoa Binh

During the year, UV exposure changes significantly, with the highest risks occurring from February to October, where the UV Index consistently falls in the extreme category, peaking at 15 in May, July, and August. This poses a very short burn time of merely 10 minutes, making these months particularly hazardous for skin health. Conversely, January, November, and December present a lower risk with a UV Index ranging from 8 to 9 and a longer burn time of 15 minutes, indicating relatively safer conditions. Visitors and residents should exercise caution and take protective measures, especially during the high-risk months, by wearing sunscreen, protective clothing, and seeking shade during peak sunlight hours to minimize harmful UV exposure.

Monthly Maximum UV Index for Hoa Binh, Vietnam

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Hoa Binh. 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 Hoa Binh, 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 Hoa Binh UV Index with Other Vietnam Cities

The table above highlights how UV exposure in Hoa Binh compares to other major locations across Vietnam. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Hoa Binh's solar exposure compared to other cities in Vietnam. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Hanoi UVI	8	10	12	12	13	12	12	13	13	11	9	7
Haiphong UVI	8	10	12	13	12	13	13	13	13	11	9	7
Da Nang UVI	10	12	14	15	14	13	14	14	13	12	10	9
Hoa Binh	9	11	13	14	15	14	15	15	14	12	10	8
Ho Chi Minh City UVI	10	13	15	14	14	12	13	14	13	13	11	10
Bien Hoa UVI	10	14	15	15	14	13	14	14	13	12	11	10