Nantou Weather in September

September in Nantou brings very high temperatures, with daytime highs of 33°C (91°F) and nights around 25°C (77°F). It's part of the rainy season, with 208 mm (8.2 in) of rainfall on average, so an umbrella or poncho is a good idea.

Rainfall in Nantou in September

As part of the rainy season, Nantou sees around 14 days of rain in September, with an average of 208 mm (8.2 in). With high rainfall totals spread across the month, individual showers can be very heavy. Waterproof gear is strongly recommended.

Temperature in Nantou in September

In September, Nantou gets very high temperatures, with highs of 33°C (91°F). Nights cool to around 25°C (77°F). Mornings and evenings are often more comfortable than the peak afternoon hours. Nights stay warm at around 25°C (77°F), so light bedding and good ventilation are worth thinking about.

Sunshine in Nantou in September

With about 169 hours of sunshine, the area enjoys a nice balance of sun and rainy moments, creating a pleasant environment.

If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Nantou. Our weather planner can help you explore destinations with more pleasant weather conditions.