September weather forecast
Port Alexander, AK

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Weather in September

September, the first month of the autumn in Port Alexander, is still a mild month, with an average temperature varying between 48°F (8.9°C) and 60.1°F (15.6°C).

Temperature

The ushering in of September brings an average high-temperature of a mild 60.1°F (15.6°C), closely mirroring the 64°F (17.8°C) of August. Port Alexander, during the month of September, experiences an average low-temperature of 48°F (8.9°C).

Rainfall

During September, Port Alexander regularly aggregates up to 9.92" (252mm) of precipitation. During the entire year, Port Alexander aggregates up to 110.79" (2814mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In September, the average length of the day in Port Alexander is 12h and 43min.
On the first day of September in Port Alexander, sunrise is at 6:04 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 6:34 pm AKDT.
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Frequently asked questions

What is the average September temperature in Port Alexander?

September temperatures in Port Alexander, Alaska, vary between a high-temperature of 60.1°F (15.6°C) and a low-temperature of 48°F (8.9°C).

How much does it rain in Port Alexander in September?

During September, Port Alexander regularly aggregates up to 9.92" (252mm) of precipitation.

When it does not snow in Port Alexander?

May through October are months without snowfall in Port Alexander, Alaska.

How many hours of daylight does Port Alexander have in September?

The average day length in September in Port Alexander, Alaska, is 12h and 43min.

When is the sunrise / sunset in September in Port Alexander?

On the first day of September, sunrise is at 6:04 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 6:34 pm AKDT.

Average temperature in September
Port Alexander, AK

Average temperature in September - Port Alexander, AK
  • Average high temperature in September: 60°F

The warmest months (with the highest average high temperature) are July and August (64°F).
The month with the lowest average high temperature is January (38°F).

  • Average low temperature in September: 48°F

The months with the highest average low temperature are July and August (52°F).
The coldest month (with the lowest average low temperature) is January (29°F).

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Average rainfall in September
Port Alexander, AK

Average rainfall in September - Port Alexander, AK
  • Average rainfall in September: 9.9"

The wettest month (with the highest rainfall) is October (16.5").
The driest month (with the least rainfall) is July (4.7").

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Average snowfall in September
Port Alexander, AK

Average snowfall in September - Port Alexander, AK
  • Average snowfall in September: 0"

The month with the highest snowfall is January (13").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average daylight in September
Port Alexander, AK

Average daylight in September - Port Alexander, AK
  • Average daylight in September: 12h and 4min

The month with the longest days is June (Average daylight: 17h and 36min).
The month with the shortest days is December (Average daylight: 7h and 0min).

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Port Alexander, Alaska, USA

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