Sơn La Weather in May

During May, Sơn La experiences very high daytime temperatures of 31°C (88°F) and cooler nights around 22°C (72°F). May sits within the rainy season, so expect regular and often heavy rainfall.

Rainfall in Sơn La in May

As part of the rainy season, Sơn La sees around 16 days of rain in May, with an average of 176 mm (6.9 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.

Temperature in Sơn La in May

Expect highs of 31°C (88°F) in Sơn La in May, with nights dropping to around 22°C (72°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. With lows of 22°C (72°F), the nights are warm and generally comfortable. These temperatures represent the average, but hotter days can occur. Be prepared with light clothing and stay hydrated to manage the heat.

Sunshine in Sơn La in May

With approximately 205 hours of sunshine, the days are filled with clear skies during the day. Rain typically falls in the afternoon or evening, keeping mornings and early parts of the day sunny.

If your ideal day consists of dry skies and pleasant temperatures, January, February, March, October, November and December typically offer the best circumstances for Sơn La.