Glace Bay
Canada
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Glace Bay, Canada

September, the first month of the autumn, in Glace Bay, is still a comfortable month, with average temperature varying between 8.5°C (47.3°F) and 18.3°C (64.9°F).

Temperature

In Glace Bay, the average high-temperature slightly decreases, from a pleasant 22.7°C (72.9°F) in August, to a comfortable 18.3°C (64.9°F). In September, the average low-temperature is 8.5°C (47.3°F).

Rainfall

In September, the rain falls for 13.7 days. Throughout September, 113.4mm (4.5") of precipitation is accumulated. In Glace Bay, during the entire year, the rain falls for 143.3 days and collects up to 1213mm (47.8") of precipitation.

Snowfall

In Glace Bay snow does not fall in June through September.

Sea temperature

In Glace Bay, the average seawater temperature is 16.3°C (61.3°F).
Note: For swimming, a surface water temperature of 16.3°C (61.3°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

Daylight

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

Sunshine

In Glace Bay, the average sunshine in September is 5.5h.

What is the temperature in September in Glace Bay?

The average high-temperature, in September, in Glace Bay, is 18.3°C (64.9°F), while the average low-temperature is 8.5°C (47.3°F).

How much does it rain in Glace Bay in September?

In Glace Bay, in September, during 13.7 rainfall days, 113.4mm (4.5") of precipitation is typically accumulated.

Does it snow in Glace Bay in September?

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

When it does not snow in Glace Bay?

June through September are months without snowfall in Glace Bay.

What is the sea temperature in September in Glace Bay?

In September, the average sea temperature in Glace Bay is 16.3°C (61.3°F). For swimming, a surface water temperature of 16.3°C (61.3°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

How many hours of daylight does Glace Bay have in September?

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

How many hours of sunshine does Glace Bay have in September?

In Glace Bay, the average sunshine in September is 5.5h.
Average temperature in September - Glace Bay, Canada
  • Average high temperature in September: 18.3°C

The warmest month (with the highest average high temperature) is July (23°C).
The month with the lowest average high temperature is February (-1.9°C).

  • Average low temperature in September: 8.5°C

The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is February (-11.1°C).

Average rainfall in September - Glace Bay, Canada
  • Average rainfall in September: 113.4mm

The wettest month (with the highest rainfall) is October (143.8mm).
The driest month (with the lowest rainfall) is February (66.7mm).

Average rainfall days in September - Glace Bay, Canada
  • Average rainfall days in September: 13.7 days

The month with the highest number of rainy days is October (15.4 days).
The month with the lowest number of rainy days is February (6.7 days).

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

The month with the highest snowfall is January (708mm).
Months with the lowest snowfall are June, July, August and September (0mm).

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

The month with the highest number of snowfall days is January (16.4 days).
Months with the lowest number of snowfall days are June, July, August and September (0 days).

Average sea temperature in September - Glace Bay, Canada
  • Average sea temperature in September: 16.3°C

The best month for swimming (with the highest average sea temperature) is August (17.7°C).
The coldest month (with the lowest average sea temperature) is March (-0.7°C).

Average daylight in September / Average sunshine in September - Glace Bay, Canada
  • Average daylight in September: 12.5h

The month with the longest days is June (Average daylight: 15.7h).
The month with shortest days is December (Average daylight: 8.7h).

  • Average sunshine in September: 5.5h

The month with most sunshine is July (Average sunshine: 7.8h).
The month with least sunshine is December (Average sunshine: 2.1h).