What to Wear in New York in September
Warm and pleasant — lovely month. Expect 17°–25°C with 9 rainy days on average.
☀️
High
25°C
🌙
Low
17°C
🌧️
Rain days
9
🌡️
Feel
Pleasantly Warm
Typical outfit
~21°C average
About September in New York
September in New York typically brings warm and pleasant — lovely month. With averages of 17°–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