Sand Point
Alaska, USA
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Sand Point, AK

September, the first month of the autumn, in Sand Point, is also a fresh month, with temperature in the range of an average low of 44.1°F (6.7°C) and an average high of 54°F (12.2°C).

Temperature

In Sand Point, the average high-temperature is essentially the same as in August - a cool 54°F (12.2°C). In September, in Sand Point, the average low-temperature is 44.1°F (6.7°C).

Rainfall

The month with the most rainfall is September when the rain falls for 14 days and typically aggregates up to 6.3" (160.5mm) of precipitation.

Snowfall

Throughout the year, in Sand Point, 12.9" (327.6mm) of snow is accumulated.

Ocean temperature

In Sand Point, Alaska, the average water temperature is 51.1°F (10.6°C).
Note: Swimming in 51.1°F (10.6°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

Daylight

The average length of the day in September in Sand Point is 12.7h.

What is the temperature in September in Sand Point?

In Sand Point, in September, the average high-temperature is 54°F (12.2°C), and the average low-temperature is 44.1°F (6.7°C).

How much does it rain in Sand Point in September?

In Sand Point, Alaska, in September, it is raining for 14 days, with typically 6.3" (160.5mm) of accumulated precipitation.

What is the rainiest month in Sand Point?

September is the month with the most rainfall in Sand Point, Alaska. Rain falls for 14 days and accumulates 6.3" (160.5mm) of precipitation.

What is the water temperature in September in Sand Point?

In September, the average ocean temperature is 51.1°F (10.6°C). Swimming in 51.1°F (10.6°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

How many hours of daylight does Sand Point have in September?

The average length of the day in September is 12.7h.
Average temperature in September - Sand Point, AK
  • Average high temperature in September: 53.9°F

The warmest month (with the highest average high temperature) is August (57.6°F).
The month with the lowest average high temperature is February (34.9°F).

  • Average low temperature in September: 44.1°F

The month with the highest average low temperature is August (48.1°F).
The coldest month (with the lowest average low temperature) is February (27°F).

Average rainfall in September - Sand Point, AK
  • Average rainfall in September: 6.3"

The wettest month (with the highest rainfall) is September (6.3").
The driest month (with the lowest rainfall) is April (2.4").

Average rainfall days in September - Sand Point, AK
  • Average rainfall days in September: 14 days

Months with the highest number of rainy days are September and December (14 days).
Months with the lowest number of rainy days are February and April (10 days).

Average snowfall in September - Sand Point, AK
  • Average snowfall in September: 0"

The month with the highest snowfall is January (5.6").
Months with the lowest snowfall are May, June, July, August, September and October (0").

Average sea temperature in September - Sand Point, AK
  • Average sea temperature in September: 51.2°F

The best month for swimming (with the highest average sea temperature) is August (53.1°F).
The coldest month (with the lowest average sea temperature) is March (38°F).

Average daylight in September - Sand Point, AK
  • Average daylight in September: 12.7h

The month with the longest days is June (Average daylight: 17.4h).
The month with shortest days is December (Average daylight: 7.2h).