Surrey
Canada
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Surrey, Canada

The first month of the autumn, September, is also an agreeable month in Surrey, Canada, with average temperature varying between 10°C (50°F) and 20.9°C (69.6°F).

Temperature

In Surrey, the average high-temperature is essentially the same as in August - an agreeable 20.9°C (69.6°F). In September, the average low-temperature is 10°C (50°F).

Rainfall

In Surrey, during 8.3 rainfall days, 59.7mm (2.4") of precipitation is typically accumulated. Throughout the year, there are 175 rainfall days, and 1361mm (53.6") of precipitation is accumulated.

Snowfall

In Surrey, in September, it doesn't snow. In October, it regularly snows. In Surrey, during the entire year, snow aggregates up to 382mm (15").

Sea temperature

In Surrey, the average seawater temperature is 11.3°C (52.3°F). Swimming in 11.3°C (52.3°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

Daylight

The average length of the day in September is 12.6h.

What is the temperature in September in Surrey?

The average high-temperature, in September, in Surrey, Canada, is 20.9°C (69.6°F), while the average low-temperature is 10°C (50°F).

How much does it rain in Surrey in September?

In Surrey, Canada, in September, during 8.3 rainfall days, 59.7mm (2.4") of precipitation is typically accumulated.

Does it snow in Surrey in September?

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

How cold is the water in September in Surrey?

In September, the average sea temperature in Surrey, Canada, is 11.3°C (52.3°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

What is the average length of the day in September in Surrey?

The average length of the day in September in Surrey is 12.6h.
Average temperature in September - Surrey, Canada
  • Average high temperature in September: 20.9°C

The warmest month (with the highest average high temperature) is August (23.6°C).
The month with the lowest average high temperature is December (6.1°C).

  • Average low temperature in September: 10°C

The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is December (0.6°C).

Average rainfall in September - Surrey, Canada
  • Average rainfall in September: 59.7mm

The wettest month (with the highest rainfall) is November (223.4mm).
The driest month (with the lowest rainfall) is August (42mm).

Average rainfall days in September - Surrey, Canada
  • Average rainfall days in September: 8.3 days

The month with the highest number of rainy days is November (22.1 days).
The month with the lowest number of rainy days is August (7.4 days).

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

The month with the highest snowfall is January (145mm).
Months with the lowest snowfall are May, June, July, August and September (0mm).

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

The month with the highest number of snowfall days is December (2.4 days).
Months with the lowest number of snowfall days are May, June, July, August and September (0 days).

Average sea temperature in September - Surrey, Canada
  • Average sea temperature in September: 11.3°C

The best month for swimming (with the highest average sea temperature) is August (11.5°C).
Coldest months (with the lowest average sea temperature) are January and February (6.8°C).

Average daylight in September - Surrey, Canada
  • Average daylight in September: 12.6h

The month with the longest days is June (Average daylight: 16.2h).
The month with shortest days is December (Average daylight: 8.3h).