Ban San Sai (2) Weather in September

September in Ban San Sai (2) brings very high temperatures, with highs of 33°C (91°F) and nights dropping to 24°C (75°F). The rainy season is in full swing this month, so frequent downpours are part of the picture.

Rainfall in Ban San Sai (2) in September

As part of the rainy season, Ban San Sai (2) sees around 18 days of rain in September, with an average of 252 mm (9.9 in). Rainy season showers tend to be fairly substantial. A good rain jacket or umbrella is worth having with you most days.

Temperature in Ban San Sai (2) in September

September in Ban San Sai (2) sees highs of 33°C (91°F) and lows of 24°C (75°F) overnight. For most visitors, the main thing to prepare for is the heat during the day. With overnight lows of 24°C (75°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.

Sunshine in Ban San Sai (2) in September

With about 148 hours of sunshine, the area enjoys a nice balance of sun and rainy moments, creating a pleasant environment.

Wind Speed in Ban San Sai (2) in September

September has wind speeds averaging 1 m/s (2 knots). You can expect very gentle conditions with light air movement on typical days. Since this is an average, daily weather varies from perfectly still moments to some breezier days.

If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Ban San Sai (2). Our weather planner can help you explore destinations with more pleasant weather conditions.