Climate and monthly weather forecast
Barter Island, AK

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Weather in January

January, the same as December, is another dangerously cold winter month in Barter Island, Alaska, with an average temperature fluctuating between -7.8°F (-22.1°C) and -20.4°F (-29.1°C). As January takes hold, the average high-temperature is a still life-threatening cold -7.8°F (-22.1°C), nearly mirroring that of the previous month. Weather in January »

Weather in February

February, the last month of the winter in Barter Island, is also a dangerously cold month, with temperature in the range of an average high of -13.9°F (-25.5°C) and an average low of -26.3°F (-32.4°C). February, noted for its average high-temperature of -13.9°F (-25.5°C) and an average low-temperature of -26.3°F (-32.4°C), is considered the coldest month. Weather in February »

Weather in March

The first month of the spring, March, is also a dangerously cold month in Barter Island, Alaska, with temperature in the range of an average high of -8.9°F (-22.7°C) and an average low of -22.5°F (-30.3°C). As March takes hold, the average high-temperature is a still dangerously cold -8.9°F (-22.7°C), nearly mirroring that of the previous month. Weather in March »

Weather in April

April is a frigid cold spring month in Barter Island, Alaska, with an average temperature ranging between min -9.2°F (-22.9°C) and max 6.6°F (-14.1°C). With the beginning of April, Barter Island's average high-temperature experiences a significant increase, moving from a dangerously cold -8.9°F (-22.7°C) in March to a frigid cold 6.6°F (-14.1°C). Weather in April »

Weather in May

May, the last month of the spring in Barter Island, is a subzero cold month, with temperature in the range of an average low of 15.6°F (-9.1°C) and an average high of 26.2°F (-3.2°C). As April gives way to May, the average high-temperature displays a considerable increase, soaring from an extreme cold 6.6°F (-14.1°C) to a subzero cold 26.2°F (-3.2°C). Weather in May »

Weather in June

The first month of the summer, June, is a cold month in Barter Island, Alaska, with temperature in the range of an average low of 30.4°F (-0.9°C) and an average high of 38.5°F (3.6°C). The arrival of June signals an increase in the average high-temperature, moving from a freezing cold 26.2°F (-3.2°C) in May to a cold 38.5°F (3.6°C). Weather in June »

Weather in July

July in Barter Island, Alaska, is a chilly summer month, with an average temperature fluctuating between 34.9°F (1.6°C) and 45.3°F (7.4°C). Barter Island's temperature records reveal July as the warmest month, marked by average highs of 45.3°F (7.4°C) and lows of 34.9°F (1.6°C). Weather in July »

Weather in August

August, the last month of the summer in Barter Island, is another chilly month, with temperature in the range of an average high of 43.9°F (6.6°C) and an average low of 34.3°F (1.3°C). The initiation of August sees an average high-temperature of a still chilly 43.9°F (6.6°C), showing minor variations from the previous month. Weather in August »

Weather in September

The first month of the autumn, September, is also a wintry month in Barter Island, Alaska, with an average temperature fluctuating between 35.4°F (1.9°C) and 27.9°F (-2.3°C). With the arrival of September, Barter Island experiences a modest decline in average high-temperatures, transitioning from a chilly 43.9°F (6.6°C) in August to an icy 35.4°F (1.9°C). Weather in September »

Weather in October

October, the same as September, in Barter Island, Alaska, is another subzero cold autumn month, with temperature in the range of an average high of 20.3°F (-6.5°C) and an average low of 10°F (-12.2°C). As October arrives, a noticeable drop in the average high-temperature is witnessed, moving from a cold 35.4°F (1.9°C) in September to a freezing cold 20.3°F (-6.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Barter Island, is also a frigid cold month, with an average temperature fluctuating between 5.2°F (-14.9°C) and -6.7°F (-21.5°C). A decrease in the average high-temperature marks November, falling from October's freezing cold 20.3°F (-6.5°C) to an extremely cold 5.2°F (-14.9°C). Weather in November »

Weather in December

The first month of the winter, December, is a dangerously cold month in Barter Island, Alaska, with an average temperature ranging between min -18.2°F (-27.9°C) and max -5.8°F (-21°C). Barter Island's weather in December involves a decrease in the average high-temperature, moving down from November's frigid cold 5.2°F (-14.9°C) to a dangerously cold -5.8°F (-21°C). Weather in December »
Updated: Feb 9, 2024 | Published by: Weather U.S. | Resources

Frequently asked questions

How much does it rain in Barter Island?

Throughout the year, in Barter Island, Alaska, 6.22" (158mm) of rain is accumulated.

When does it snow in Barter Island?

Months with snowfall are January through December.

How much does it snow in Barter Island?

Throughout the year, in Barter Island, 41.81" (1062mm) of snow is accumulated.

What time of the year is the coldest in Barter Island?

February, marked by an average high-temperature of -13.9°F (-25.5°C) and a low-temperature of -26.3°F (-32.4°C), is the coldest month.

When is Daylight Saving Time (DST) in Barter Island?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Barter Island, and the time zone changes from AKST to AKDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from AKDT to AKST.

What is the driest month in Barter Island?

The month with the least rainfall in Barter Island, Alaska, is April, when 0.2" (5mm) of precipitation is typically aggregated.

What are the months with the shortest days in Barter Island?

June and December, with an average of 0h and 0min of daylight, are months with the shortest days.

What is the warmest month in Barter Island?

With its average high temperature of 45.3°F (7.4°C) and a low of 34.9°F (1.6°C), July is regarded as the warmest month.

When it does not snow in Barter Island?

The month with the least snowfall in Barter Island, Alaska, is July, when 0.51" (13mm) of snow is typically aggregated.

What is the wettest month in Barter Island?

August is the month with the most rainfall in Barter Island, with 1.1" (28mm) of accumulated precipitation.

When are the longest days in Barter Island?

August has the longest days of the year in Barter Island, Alaska, with an average of 18h and 12min of daylight.

When does it snow the most in Barter Island?

October is the month with the most snowfall in Barter Island, Alaska, with 9.21" (234mm) of accumulated snow.

Average temperature
Barter Island, AK

Average temperature - Barter Island, AK

The warmest month (with the highest average high temperature) is July (45.3°F).
The month with the lowest average high temperature is February (-13.9°F).

The month with the highest average low temperature is July (34.9°F).
The coldest month (with the lowest average low temperature) is February (-26.3°F).

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Average rainfall
Barter Island, AK

Average rainfall - Barter Island, AK

The wettest month (with the highest rainfall) is August (1.1").
The driest months (with the least rainfall) are February, March and April (0.2").

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Average daylight
Barter Island, AK

Average daylight - Barter Island, AK

The month with the longest days is August (Average daylight: 18h and 12min).
The months with the shortest days are June and December (Average daylight: 0h and 0min).

[Resources]

Barter Island, Alaska, USA

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