September weather forecast and climate
Dolbeau, Canada

September, the first month of the autumn, in Dolbeau, is also a moderate month, with temperature in the range of an average high of 15.7°C (60.3°F) and an average low of 8.3°C (46.9°F).

Temperature

In Dolbeau, the average high-temperature in September marginally drops, from a pleasant 20.3°C (68.5°F) in August, to a moderate 15.7°C (60.3°F). In Dolbeau, the average low-temperature is 8.3°C (46.9°F).

Humidity

In Dolbeau, the average relative humidity is 78%.

Rainfall

In September, the rain falls for 14.8 days. Throughout September, 61mm (2.4") of precipitation is accumulated. In Dolbeau, Canada, during the entire year, the rain falls for 132.9 days and collects up to 722mm (28.43") of precipitation.

Snowfall

In Dolbeau snow does not fall in June through September.

Daylight

In Dolbeau, the average length of the day in September is 12.6h.

Sunshine

In Dolbeau, Canada, the average sunshine is 7.3h.

UV index

The average daily maximum UV index in Dolbeau is 2. A UV Index of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 2 in September interpret into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in September in Dolbeau?

The average high-temperature, in September, in Dolbeau, Canada, is 15.7°C (60.3°F), while the average low-temperature is 8.3°C (46.9°F).

What is the average humidity in September in Dolbeau?

The average relative humidity in September in Dolbeau is 78%.

How much does it rain in Dolbeau in September?

In Dolbeau, Canada, in September, during 14.8 rainfall days, 61mm (2.4") of precipitation is typically accumulated.

Does it snow in Dolbeau in September?

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

When it does not snow in Dolbeau?

June through September are months without snowfall in Dolbeau, Canada.

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

In September, the average length of the day is 12.6h.

How long on average sun shines in September in Dolbeau?

In September, the average sunshine in Dolbeau is 7.3h.

How high is the UV index in September in Dolbeau?

The average daily maximum UV index in September in Dolbeau, Canada, is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in September - Dolbeau, Canada
  • Average high temperature in September: 15.7°C

The warmest month (with the highest average high temperature) is July (21.8°C).
The month with the lowest average high temperature is January (-10°C).

  • Average low temperature in September: 8.3°C

The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is January (-17.2°C).

Average humidity in September - Dolbeau, Canada
  • Average humidity in September: 78%

Months with the highest relative humidity are January and March (92%).
The month with the lowest relative humidity is June (70%).

Average rainfall in September - Dolbeau, Canada
  • Average rainfall in September: 61mm

The wettest month (with the highest rainfall) is August (92mm).
The driest month (with the least rainfall) is February (37mm).

Average rainfall days in September - Dolbeau, Canada
  • Average rainfall days in September: 14.8 days

The month with the highest number of rainy days is August (17.1 days).
The month with the least rainy days is February (1.9 days).

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

The month with the highest snowfall is December (294mm).
Months with the least snowfall are June, July, August and September (0mm).

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

The month with the highest number of snowfall days is January (21.3 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September / Average sunshine in September - Dolbeau, Canada
  • Average daylight in September: 12.6h

The month with the longest days is June (Average daylight: 16.1h).
The month with the shortest days is December (Average daylight: 8.3h).

  • Average sunshine in September: 7.3h

The month with the most sunshine is July (Average sunshine: 9.4h).
The month with the least sunshine is February (Average sunshine: 1.7h).

Average UV index in September - Dolbeau, Canada
  • Average UV index in September: 2

The month with the highest UV index is July (UV index 5).
Months with the lowest UV index are January, February, March, November and December (UV index 1).