Mae Sai Weather in May

May in Mae Sai brings very high temperatures, with daytime highs of 33°C (91°F) and nights around 23°C (73°F). It's part of the rainy season, with 298 mm (12 in) of rainfall on average, so an umbrella or poncho is a good idea.

Rainfall in Mae Sai in May

As part of the rainy season, Mae Sai sees around 17 days of rain in May, with an average of 298 mm (12 in). Rain during the rainy season here tends to be intense rather than just persistent drizzle. Expect significant downpours, often in the late afternoon.

Temperature in Mae Sai in May

May in Mae Sai brings very high temperatures, with highs of 33°C (91°F) and nights around 23°C (73°F). For most visitors, the main thing to prepare for is the heat during the day. Nights remain mild at 23°C (73°F), making evenings a pleasant time to be outdoors.

Sunshine in Mae Sai 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 Mae Sai has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.