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Ho Chi Minh City UV Index Today

Day Summary

The UV index in Ho Chi Minh City, Vietnam Flag of Vietnam will reach a high of 11.5 today. This means a extreme level of sun exposure. See our tips below to stay safe!

Last checked: 2025-08-01

Hourly Forecast Chart

Today's Safety Tips

Extreme danger! Avoid being in the sun, especially during midday. If you go out, cover up with clothing, a hat, and sunglasses, and use plenty of sunscreen.

Ho Chi Minh City's UV Index

Ho Chi Minh City has a high UV index most of the year, often between 8 and 11, meaning the sun is very strong and UV rays are intense. UV levels peak around midday.

Weather Seasons

UV index

The city has two main seasons: a hot, rainy season from May to November, and a cooler, dry season from December to April. Rainfall is heavy but mostly falls in short, intense showers during the rainy season.

Ho Chi Minh City's Climate

Compared to northern Vietnam, Ho Chi Minh City is warmer year-round with less temperature change. It is hotter and wetter than nearby Cambodia and Laos, especially during the rainy season, due to its southern tropical location.

Hourly UV Index Trend

See the UV index hour by hour for Ho Chi Minh City. When the level is high, it's smart to find some shade.

Disclaimer

* The information on this page about the UV index in Ho Chi Minh City is for educational purposes only. It is not a substitute for professional medical advice. Always consult a doctor for any health concerns.