What to Wear in Rio de Janeiro in September
Spring warming up. Expect 20°–25°C with 9 rainy days on average.
☀️
High
25°C
🌙
Low
20°C
🌧️
Rain days
9
🌡️
Feel
Pleasantly Warm
Typical outfit
~23°C average
About September in Rio de Janeiro
September in Rio de Janeiro typically brings spring warming up. With averages of 20°–25°C, the conditions call for perfect weather for exploring! light layers will keep you comfortable all day.
The classic "three-layer" rule works perfectly here: a base, a mid-layer, and something for wind.
September in other cities