Alert Bay
Canada
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Alert Bay, Canada

September, the first month of the autumn, in Alert Bay, is still a comfortable month, with average temperature varying between 8.3°C (46.9°F) and 16°C (60.8°F).

Temperature

In Alert Bay, the average high-temperature is essentially the same as in August - a still comfortable 16°C (60.8°F). In Alert Bay, the average low-temperature is 8.3°C (46.9°F).

Rainfall

In Alert Bay, during 14.1 rainfall days, 76.8mm (3") of precipitation is typically accumulated. Throughout the year, there are 206.7 rainfall days, and 1544.9mm (60.8") of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

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

What is the temperature in September in Alert Bay?

In Alert Bay, in September, the average high-temperature is 16°C (60.8°F), and the average low-temperature is 8.3°C (46.9°F).

How much does it rain in Alert Bay in September?

In Alert Bay, in September, during 14.1 rainfall days, 76.8mm (3") of precipitation is typically accumulated.

Does it snow in Alert Bay in September?

In Alert Bay, Canada, in September, it doesn't snow. In October, it regularly snows.

When it does not snow in Alert Bay?

In Alert Bay, Canada, snow does not fall in May through September.

What is the average length of the day in September in Alert Bay?

The average length of the day in September in Alert Bay, Canada, is 12.6h.
Average temperature in September - Alert Bay, Canada
  • Average high temperature in September: 16°C

The warmest month (with the highest average high temperature) is August (18.4°C).
The month with the lowest average high temperature is December (5.4°C).

  • Average low temperature in September: 8.3°C

The month with the highest average low temperature is August (10.4°C).
The coldest month (with the lowest average low temperature) is December (1.8°C).

Average rainfall in September - Alert Bay, Canada
  • Average rainfall in September: 76.8mm

The wettest month (with the highest rainfall) is November (246.5mm).
The driest month (with the lowest rainfall) is July (45.4mm).

Average rainfall days in September - Alert Bay, Canada
  • Average rainfall days in September: 14.1 days

The month with the highest number of rainy days is November (22.8 days).
The month with the lowest number of rainy days is August (11.5 days).

Average snowfall in September - Alert Bay, Canada
  • Average snowfall in September: 0mm

The month with the highest snowfall is February (121mm).
Months with the lowest snowfall are May, June, July, August and September (0mm).

Average snowfall days in September - Alert Bay, Canada
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (2.7 days).
Months with the lowest number of snowfall days are May, June, July, August and September (0 days).

Average daylight in September - Alert Bay, Canada
  • Average daylight in September: 12.6h

The month with the longest days is June (Average daylight: 16.4h).
The month with shortest days is December (Average daylight: 8.1h).