Imbituba Weather in September

Imbituba in September averages 21°C (70°F) during the day and 16°C (61°F) at night. Keep in mind that quite a bit of rainfall is expected this month.

Rainfall in Imbituba in September

This month experiences about 19 days of rain according to historical data, averaging 136 mm (5.4 in). Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Imbituba in September

September in Imbituba sees highs of 21°C (70°F) and lows of 16°C (61°F) overnight. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights drop to around 16°C (61°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Imbituba in September

The month experiences a moderate amount of sunlight, with 130 hours of sunshine. This provides a nice balance between sunshine and clouds.

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