Chiang Saen Weather in May

May in Chiang Saen typically sees daytime highs of 34°C (93°F) and nighttime lows of 24°C (75°F). May falls within the rainy season, so heavy rainfall is to be expected.

Rainfall in Chiang Saen in May

As part of the rainy season, Chiang Saen sees around 17 days of rain in May, with an average of 236 mm (9.3 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.

Temperature in Chiang Saen in May

Daytime temperatures in Chiang Saen reach 34°C (93°F) in May, dropping to 24°C (75°F) at night. Indoor breaks or shaded spots can make the warmer part of the day much more comfortable. Nights are warm at 24°C (75°F). It's worth making sure your accommodation has decent ventilation or air conditioning.

Sunshine in Chiang Saen in May

Expect a lot of sunshine this month, with about 199 hours of sun. Showers typically arrive in the late afternoon or evening, keeping mornings and early afternoons sunny. Even during the wet season, there's plenty of sunshine for sightseeing.

May in Chiang Saen can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.