Month-by-month travel weather
Toronto September weather
Toronto, Canada · September
Cooler nights return
Heat drops and walking feels easier. Evenings can feel cool—bring a layer.
September averages at a glance
Average low
around 13–14°C
Average high
around 21–23°C
Average precipitation
around 60–90 mm
Precip days
about 7–10 days
What to wear in September in Toronto
Actual feel will change with wind and rain, but use the suggestions below to build a comfortable layered outfit.
- • Light clothing + thin evening layer
- • Optional umbrella
Travel tips for visiting Toronto in September
- • Evenings out feel better with a thin jacket.
September weather in Toronto — FAQ
Q. Is September a good time to visit?
A. Often yes—comfortable temperatures for exploring.
Explore Toronto
These pages are connected so you can compare conditions and decide for yourself.