Vientiane UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index0.0
- Avg Clouds0%
- Max Temp0 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Vientiane, Laos 
will reach a high of 0 today. This means a normal level of sun exposure. See our tips below to stay safe!
Hourly Forecast Chart
Today's Safety Tips
Check the live data above for the current conditions and stay safe in the sun!
Vientiane's UV Index
The UV index in Vientiane can reach very high levels, especially from March to May, often peaking around 10 or 11. This means the sun’s rays are very strong during these months.
Weather Seasons
Vientiane has three main seasons: a hot season from March to May, a rainy season from May to October, and a cool season from November to February. The hottest months are April and May, while it rains most in July and August.
Vientiane's Climate
Compared to nearby countries like Thailand and Vietnam, Vientiane is usually hotter in the dry season but has similar heavy rains during the monsoon. It is a bit drier than some coastal parts of Vietnam.
Hourly UV Index Trend
See the UV index hour by hour for Vientiane. When the level is high, it's smart to find some shade.
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