Chiang Khan Weather in May

During May, Chiang Khan experiences very high daytime temperatures of 34°C (93°F) and cooler nights around 25°C (77°F). May sits within the rainy season, so expect regular and often heavy rainfall.

Rainfall in Chiang Khan in May

Chiang Khan is in the rainy season in May, with rain on around 18 days and an average of 195 mm (7.7 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.

Temperature in Chiang Khan in May

Temperatures in Chiang Khan in May top out at 34°C (93°F) and drop to 25°C (77°F) overnight. The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. At 25°C (77°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.

Sunshine in Chiang Khan in May

Expect a lot of sunshine this month, with about 198 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.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, November and December typically offer the best weather for Chiang Khan.