Climate and monthly weather forecast
Anderson, AK

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Weather in January

January, the same as December, in Anderson, Alaska, is a polar cold winter month, with an average temperature ranging between min -10.8°F (-23.8°C) and max 1.4°F (-17°C). Temperature records mark January as the coldest month, with highs averaging 1.4°F (-17°C) and lows at -10.8°F (-23.8°C). Weather in January »

Weather in February

The last month of the winter, February, is a frigid cold month in Anderson, Alaska, with temperature in the range of an average low of -3.6°F (-19.8°C) and an average high of 11.3°F (-11.5°C). The shift from January to February is marked by an increase in the average high-temperature, moving from an arctic cold 1.4°F (-17°C) to an extremely cold 11.3°F (-11.5°C). Weather in February »

Weather in March

The first month of the spring, March, is a freezing cold month in Anderson, Alaska, with temperature in the range of an average low of 2.1°F (-16.6°C) and an average high of 20.1°F (-6.6°C). The arrival of March introduces a minor uplift in high-temperatures, adjusting from a frigid cold 11.3°F (-11.5°C) in February to a subzero cold 20.1°F (-6.6°C). Weather in March »

Weather in April

April in Anderson, Alaska, is an icy spring month, with an average temperature ranging between max 38.5°F (3.6°C) and min 22.3°F (-5.4°C). Anderson's transition into April is marked by a distinct rise in the average high-temperature, advancing from a freezing cold 20.1°F (-6.6°C) in March to an icy 38.5°F (3.6°C). Weather in April »

Weather in May

May, the last month of the spring in Anderson, is a mild month, with an average temperature fluctuating between 60.4°F (15.8°C) and 40.1°F (4.5°C). The shift into May brings a noticeable increase in the average high-temperature, soaring from a cold 38.5°F (3.6°C) in April to a moderate 60.4°F (15.8°C). Weather in May »

Weather in June

June, the first month of the summer in Anderson, is a pleasant month, with an average temperature varying between 49.6°F (9.8°C) and 70.9°F (21.6°C). Anderson's weather in June presents a rise in the average high-temperature, moving from a mild 60.4°F (15.8°C) in May to a pleasant 70.9°F (21.6°C). Weather in June »

Weather in July

July, the same as June, in Anderson, Alaska, is another pleasant summer month, with an average temperature varying between 52°F (11.1°C) and 73°F (22.8°C). July, with its high-temperature average of 73°F (22.8°C) and a low-temperature average of 52°F (11.1°C), is the warmest month. Weather in July »

Weather in August

August, the last month of the summer in Anderson, is another comfortable month, with an average temperature ranging between min 46.8°F (8.2°C) and max 65.7°F (18.7°C). The start of August involves a subtle temperature drop, shifting from a pleasant 73°F (22.8°C) in July to a refreshing 65.7°F (18.7°C). Weather in August »

Weather in September

September, the first month of the autumn in Anderson, is also a fresh month, with an average temperature ranging between min 37.4°F (3°C) and max 53.8°F (12.1°C). Anderson's September weather shows a moderate shift in high-temperatures, falling from August's enjoyable 65.7°F (18.7°C) to a fresh 53.8°F (12.1°C). Weather in September »

Weather in October

October, like September, in Anderson, Alaska, is an icy autumn month, with an average temperature ranging between max 34.7°F (1.5°C) and min 24.8°F (-4°C). The onset of October brings a clear temperature shift, with the average high-temperature decreasing from a cool 53.8°F (12.1°C) in September to an icy 34.7°F (1.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Anderson, is another extremely cold month, with an average temperature fluctuating between 2.5°F (-16.4°C) and 12°F (-11.1°C). November's arrival brings a noticeable temperature shift, dropping from a cold 34.7°F (1.5°C) in October to a frigid cold 12°F (-11.1°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frigid cold month in Anderson, Alaska, with temperature in the range of an average high of 5.4°F (-14.8°C) and an average low of -6°F (-21.1°C). With the beginning of December, the average high-temperature shows a small decrease, transitioning from a frigid cold 12°F (-11.1°C) in November to an extremely cold 5.4°F (-14.8°C). Weather in December »

Frequently asked questions

What is the coldest time of year?

January, on average, is the coldest month, registering a high temperature of 1.4°F (-17°C) and a low of -10.8°F (-23.8°C).

What is the most humid month?

January through March and December, with an average relative humidity of 95%, are most humid months.

What is the driest month?

January is the month with the least rainfall. Rain falls for 1.8 days and accumulates 0.31" (8mm) of precipitation.

How many days does it rain?

In Anderson, Alaska, during the entire year, the rain falls for 82.9 days and collects up to 10.75" (273mm) of precipitation.

When does it snow?

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

How much does it snow?

Throughout the year, there are 80.5 snowfall days, and 24.09" (612mm) of snow is accumulated.

What is the month with the lowest UV index?

January through March, October through December, with an average maximum UV index of 1, are months with the lowest UV index.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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 least humid month in Anderson?

June is the least humid month, with an average relative humidity of 54%.

When it does not snow?

June through August are months without snowfall.

When are the longest days?

With an average of 21h and 0min of daylight, June has the longest days of the year.

What month has the most sunshine?

The month with the most sunshine is June, with an average of 11.9h of sunshine.

What is the month with the highest UV index?

June and July, with an average maximum UV index of 5, are months with the highest UV index.

What are the warmest months?

Anderson's warmest month, July, registers temperatures that range from a high of 73°F (22.8°C) to a low of 52°F (11.1°C).

What is the wettest month?

August is the month with the most rainfall. Rain falls for 14.9 days and accumulates 2.56" (65mm) of precipitation.

When does it snow the most?

The month with the most snowfall is November, when snow falls for 13.7 days and typically aggregates up to 6.5" (165mm) of snow.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 4h and 18min of daylight.

What is the month with the least sunshine?

The month with the least sunshine is December, with an average of 1.8h of sunshine.

Average temperature
Anderson, AK

Average temperature - Anderson, AK

The warmest month (with the highest average high temperature) is July (73°F).
The month with the lowest average high temperature is January (1.4°F).

The month with the highest average low temperature is July (52°F).
The coldest month (with the lowest average low temperature) is January (-10.8°F).

Average pressure
Anderson, AK

Average pressure - Anderson, AK

The month with the highest atmospheric pressure is February (29.96"Hg).
The month with the lowest atmospheric pressure is September (29.77"Hg).

Average wind speed
Anderson, AK

Average wind speed - Anderson, AK

The windiest month (with the highest average wind speed) is July (5.2mph).
The calmest months (with the lowest average wind speed) are January, August, September and October (4.7mph).

Average humidity
Anderson, AK

Average humidity - Anderson, AK

The months with the highest relative humidity are January, February, March and December (95%).
The month with the lowest relative humidity is June (54%).

Average rainfall
Anderson, AK

Average rainfall - Anderson, AK

The wettest month (with the highest rainfall) is August (2.56").
The driest month (with the least rainfall) is January (0.31").

Average rainfall days
Anderson, AK

Average rainfall days - Anderson, AK

The month with the highest number of rainy days is August (14.9 days).
The month with the least rainy days is February (0.8 days).

Average snowfall
Anderson, AK

Average snowfall - Anderson, AK

The month with the highest snowfall is November (6.5").
The months with the least snowfall are June, July and August (0").

Average snowfall days
Anderson, AK

Average snowfall days - Anderson, AK

The month with the highest number of snowfall days is March (14.4 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight / Average sunshine
Anderson, AK

Average daylight / Average sunshine - Anderson, AK

The month with the longest days is June (Average daylight: 21h and 0min).
The month with the shortest days is December (Average daylight: 4h and 18min).

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).

Average sunshine days
Anderson, AK

Average sunshine days - Anderson, AK

The month with the most sunshine days is January (21.4 days).
The month with the least sunshine days is April (12.5 days).

Average UV index
Anderson, AK

Average UV index - Anderson, AK

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).

Average visibility
Anderson, AK

Average visibility - Anderson, AK

The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are February and March (2mi).

Anderson, Alaska, USA

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