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World Weather & Climate Information

Climate and average weather in Laos

Laos has a tropical monsoon climate, with a pronounced rainy season from May through October, a cool dry season from November through February, and a hot dry season in March and April. Generally, monsoons occur at the same time across the country, although that time may vary significantly from one year to the next. Montly rainfall also varies regionally, you can click on the map below to select the weather station for more information. Temperatures range from average highs around 40 degrees Celsius along the Mekong in March and April to lows of 5 degrees Celsius or less in the uplands of Xiangkhoang and Phôngsali in January.

Interested in more detailed information on the Weather and Climate in Laos?

Please select the city you wish to travel to, or the one closest to your destination, in or above the map. Each selected city will show you the following graphs:
1. Average minimum and maximum temperature over the year
2. Average monthly precipitation over the year (rainfall, snow)
3. Average monthly hours of sunshine over the year
On certain pages we also offer other historical weather data like humidity, wind speed and water temperature.

Regions in Laos

Places in Laos

Select a city to see its average temperature, precipitation and hours of sunshine over the year.