September weather forecastToronto Islands, Canada

The calm and lovely waters surrounded by scenic greenery of trees in the lovely Toronto Islands in Canada

September

Weather in September

September, the first month of the autumn in Toronto Islands, is still a pleasant month, with an average temperature ranging between max 20.1°C (68.2°F) and min 12.6°C (54.7°F).

Temperature

The onset of September aligns with a soft reduction in the average high-temperature, gently falling from a moderately hot 24.5°C (76.1°F) in August to a pleasant 20.1°C (68.2°F). Toronto Islands in September experiences a low-temperature average of 12.6°C (54.7°F).

Rainfall

The month with the most rainfall is September, when the rain falls for 11.4 days and typically aggregates up to 86mm (3.39") of precipitation.

Snowfall

May through September are months without snowfall in Toronto Islands.

Daylight

The average length of the day in September is 12h and 29min.
On the first day of September in Toronto Islands, Canada, sunrise is at 6:42 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 6:59 pm EDT.

Updated: Feb 5, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

September temperatures in Toronto Islands, Canada, vary between a high-temperature of 20.1°C (68.2°F) and a low-temperature of 12.6°C (54.7°F).

September is the month with the most rainfall in Toronto Islands, Canada. Rain falls for 11.4 days and accumulates 86mm (3.39") of precipitation.

In Toronto Islands, in September, during 11.4 rainfall days, 86mm (3.39") of precipitation is typically accumulated.

May through September are months without snowfall.

In Toronto Islands, in September, it doesn't snow. In October, it regularly snows.

In Toronto Islands, the average day length in September is 12h and 29min.

In September, on the first day of the month, sunrise is at 6:42 am and sunset at 7:52 pm. On the last day of the month, in Toronto Islands, Canada, sunrise is at 7:14 am and sunset at 6:59 pm EDT.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

24.5°C

20.1°C

13.3°C

Average low temperature

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average temperature in September
Toronto Islands, Canada

Average high temperature in September: 20.1°C

The warmest month (with the highest average high temperature) is July (25.5°C).
The month with the lowest average high temperature is January (-0.8°C).

Average low temperature in September: 12.6°C

The month with the highest average low temperature is August (16.8°C).
The coldest month (with the lowest average low temperature) is January (-7.3°C).

Average rainfall in September
Toronto Islands, Canada

Average rainfall in September: 86.3mm

The wettest month (with the highest rainfall) is September (86.3mm).
The driest month (with the least rainfall) is January (19.5mm).

Average rainfall days in September
Toronto Islands, Canada

Average rainfall days in September: 11.4 days

The months with the highest number of rainy days are May and October (12.3 days).
The month with the least rainy days is January (4.4 days).

Average snowfall in September
Toronto Islands, Canada

Average snowfall in September: 0mm

The month with the highest snowfall is January (281mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in September
Toronto Islands, Canada

Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (10.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in September
Toronto Islands, Canada

Average daylight in September: 12h and 30min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).