Gustavus
Alaska, USA
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Gustavus, AK

Brown sand and water on a section of the Gustavus Beach, Alaska, and snow-peaked mountains in the far view
Brown sand and water on a section of the Gustavus Beach, Alaska, and snow-peaked mountains in the far view
October, like September, is a frosty autumn month in Gustavus, Alaska, with average temperature ranging between max 47.7°F (8.7°C) and min 35.6°F (2°C).

Temperature

In Gustavus, Alaska, the average high-temperature drops, from a moderate 57°F (13.9°C) in September, to a frosty 47.7°F (8.7°C). In Gustavus, the average low-temperature is 35.6°F (2°C).

Rainfall

October is the month with the most rainfall. Rain falls for 24 days and accumulates 8.6" (218.4mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall.

Daylight

The average length of the day in October is 10.2h.

What is the temperature in October in Gustavus?

The average high-temperature, in October, is 47.7°F (8.7°C), while the average low-temperature is 35.6°F (2°C).

How much does it rain in Gustavus in October?

In October, the rain falls for 24 days. Throughout October, 8.6" (218.4mm) of precipitation is accumulated.

What is the wettest month in Gustavus?

The month with the most rainfall is October when the rain falls for 24 days and typically aggregates up to 8.6" (218.4mm) of precipitation.

When does it start snowing in Gustavus?

October is the first month it typically snows in Gustavus. Throughout October, Gustavus receives 0.8" (20.3mm) of snow.

How many hours of daylight does Gustavus have in October?

In Gustavus, the average length of the day in October is 10.2h.
Average temperature in October - Gustavus, AK
  • Average high temperature in October: 47.7°F

The warmest month (with the highest average high temperature) is July (63.4°F).
The month with the lowest average high temperature is January (30.4°F).

  • Average low temperature in October: 35.6°F

The month with the highest average low temperature is July (48.1°F).
The coldest month (with the lowest average low temperature) is January (19°F).

Average rainfall in October - Gustavus, AK
  • Average rainfall in October: 8.6"

The wettest month (with the highest rainfall) is October (8.6").
The driest month (with the lowest rainfall) is April (2.5").

Average rainfall days in October - Gustavus, AK
  • Average rainfall days in October: 24 days

The month with the highest number of rainy days is October (24 days).
The month with the lowest number of rainy days is June (15 days).

Average snowfall in October - Gustavus, AK
  • Average snowfall in October: 0.8"

The month with the highest snowfall is January (19.7").
Months with the lowest snowfall are June, July, August and September (0").

Average daylight in October - Gustavus, AK
  • Average daylight in October: 10.2h

The month with the longest days is June (Average daylight: 18.2h).
The month with shortest days is December (Average daylight: 6.5h).