Vaughan
Canada
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Vaughan, Canada

The first month of the autumn, September, is also an agreeable month in Vaughan, Canada, with average temperature varying between 20.9°C (69.6°F) and 9.8°C (49.6°F).

Temperature

In September, the average high-temperature marginally drops, from a warm 25.4°C (77.7°F) in August, to a pleasant 20.9°C (69.6°F). In Vaughan, in September, the average low-temperature is 9.8°C (49.6°F).

Rainfall

September is the month with the most rainfall in Vaughan. Rain falls for 10.6 days and accumulates 84.6mm (3.3") of precipitation.

Snowfall

In Vaughan, it doesn't snow. In October, it regularly snows. Throughout the year, in Vaughan, 1029.5mm (40.5") of snow is accumulated.

Daylight

In Vaughan, the average length of the day in September is 12.5h.

What is the temperature in September in Vaughan?

In Vaughan, Canada, in September, the average high-temperature is 20.9°C (69.6°F), and the average low-temperature is 9.8°C (49.6°F).

How many days does it rain in September in Vaughan?

In Vaughan, Canada, in September, during 10.6 rainfall days, 84.6mm (3.3") of precipitation is typically accumulated.

What is the rainiest month in Vaughan?

September is the month with the most rainfall in Vaughan. Rain falls for 10.6 days and accumulates 84.6mm (3.3") of precipitation.

Does it snow in Vaughan in September?

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

How many hours of daylight does Vaughan have in September?

In September, the average length of the day is 12.5h.
Average temperature in September - Vaughan, Canada
  • Average high temperature in September: 20.9°C

The warmest month (with the highest average high temperature) is July (26.9°C).
The month with the lowest average high temperature is January (-2.5°C).

  • Average low temperature in September: 9.8°C

The month with the highest average low temperature is July (14.7°C).
The coldest month (with the lowest average low temperature) is January (-10.7°C).

Average rainfall in September - Vaughan, Canada
  • Average rainfall in September: 84.6mm

The wettest month (with the highest rainfall) is September (84.6mm).
The driest month (with the lowest rainfall) is January (20.4mm).

Average rainfall days in September - Vaughan, Canada
  • Average rainfall days in September: 10.6 days

The month with the highest number of rainy days is October (12.6 days).
The month with the lowest number of rainy days is January (4.2 days).

Average snowfall in September - Vaughan, Canada
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (299mm).
Months with the lowest snowfall are May, June, July, August and September (0mm).

Average snowfall days in September - Vaughan, Canada
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (10.2 days).
Months with the lowest number of snowfall days are May, June, July, August and September (0 days).

Average daylight in September - Vaughan, Canada
  • Average daylight in September: 12.5h

The month with the longest days is June (Average daylight: 15.4h).
The month with shortest days is December (Average daylight: 9h).