UV Index in Muong Chien, Vietnam

Last updated: July 2, 2025

In Muong Chien, Vietnam, being aware of the UV Index is crucial for maintaining skin health and preventing sunburn. Understanding UV levels not only helps protect against immediate skin damage but also reduces the risk of long-term effects like skin cancer. With a climate characterized by warm summers and consistent daylight, Muong Chien experiences fluctuating UV exposure, peaking at a dangerous level of 14 around noon. This highlights the importance of checking UV levels daily and taking appropriate protective measures during high-risk hours to ensure a safe and enjoyable time under the sun.

Hourly UV Index in Muong Chien

The UV Index today presents a fascinating peak-and-valley dance. Starting off modestly at 2 at 7:00 AM, the intensity rises steadily as the sun ascends, reaching a striking 14 by 12:00 PM, indicating a high risk of harm from unprotected sun exposure. As the afternoon progresses, it holds steady at 13 until 1:00 PM, before gradually dipping back down to 4 by 4:00 PM. By 6:00 PM, the index drops to 1, and by 7:00 PM, you're safe from UV rays altogether with a 0 reading. Planning outdoor activities? Be sure to protect your skin during the peak hours from 10 AM to 1 PM!

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	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 Muong Chien

Throughout the year, the UV Index demonstrates significant seasonal variation, peaking from March to October. High-risk months include March to August, where the index reaches extreme levels (13-14), resulting in a burn time as short as 10 minutes. Even in February and November, the UV Index remains very high, demanding diligent sun safety measures. Residents and visitors are advised to take extra precautions during these high UV periods; wear protective clothing, apply sunscreen generously, and seek shade during peak hours. As winter approaches, the UV risk diminishes, but sun protection should still be practiced in December and January when the index is moderately high.

Monthly Maximum UV Index for Muong Chien, Vietnam

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

The table above highlights how UV exposure in Muong Chien 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.

Muong Chien'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
Muong Chien	8	10	13	12	14	14	14	14	13	12	9	7
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