UV Index in Kim Son, Vietnam

Last updated: June 2, 2025

In Kim Son, Vietnam, being mindful of the UV Index is crucial for everyone who enjoys the sun. Understanding UV levels is essential for sunburn prevention and maintaining long-term skin health, especially given the region's Cwa climate, characterized by hot summers and moderate rainfall. With UV Index values peaking at 14 around noon, the risk of overexposure is significant, making awareness and protection vital for outdoor activities throughout the day. Stay informed and protect your skin while enjoying the beautiful sunny days in Kim Son!

Hourly UV Index in Kim Son

The UV Index throughout the day paints a clear picture of sun intensity, peaking dramatically between 11:00 AM and 12:00 PM, where it reaches a scorching 14. Early morning starts off mild with a maximum of 2 at 7:00 AM, gradually escalating to a more cautious 4 at 8:00 AM, before the sun strikes hard at 10 around 10:00 AM. By 9:00 AM, the UV climbs to 7, signaling the importance of sun protection as it escalates further to its zenith. In the afternoon, values begin to descend, dropping to 10 at 2:00 PM, and decreasing steadily to 1 by 5:00 PM, indicating a return to safer conditions as the sun sets. With no UV exposure risks by 7:00 PM, this data underscores the critical times for sunscreen application and shade seeking to prevent harm. Stay safe and savvy under the sun!

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	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 Kim Son

The UV Index experiences significant seasonal changes, peaking in the summer months and presenting a risk of extreme exposure. Notably, from February to October, the UV Index reaches extreme levels of 11 to 14, with the highest readings occurring between May and September. During these months, the burn time is as little as 10 minutes, highlighting the urgent need for protective measures. Conversely, the risk starts to decrease in November and December, though it remains very high in January and February with burn times of 15 minutes. Residents and visitors are advised to take precautions, such as wearing sunscreen, protective clothing, and seeking shade, particularly from late winter through early fall, to minimize the risk of skin damage.

Monthly Maximum UV Index for Kim Son, Vietnam

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

The table above highlights how UV exposure in Kim Son 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.

Kim Son'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
Kim Son	9	11	13	13	14	14	14	14	14	12	10	8
Da Nang UVI	10	12	14	15	14	13	14	14	13	12	10	9
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