Climate and monthly weather forecast
Ester, AK

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Weather in January

January, the same as December, in Ester, Alaska, is a polar cold winter month, with an average temperature ranging between min -9°F (-22.8°C) and max 1.8°F (-16.8°C). January proves to be the coldest month, recording an average maximum temperature of 1.8°F (-16.8°C) and a minimum temperature of -9°F (-22.8°C). Weather in January »

Weather in February

February, the last month of the winter in Ester, is a frigid cold month, with an average temperature fluctuating between 12°F (-11.1°C) and -2.7°F (-19.3°C). February's arrival is marked by an increase in the average high-temperature, moving from an arctic cold 1.8°F (-16.8°C) in January to a frigid cold 12°F (-11.1°C). Weather in February »

Weather in March

The first month of the spring, March, is a subzero cold month in Ester, Alaska, with temperature in the range of an average high of 20.7°F (-6.3°C) and an average low of 2.3°F (-16.5°C). March brings a slight rise in Ester's average high-temperature, moving from a frigid cold 12°F (-11.1°C) in February to a freezing cold 20.7°F (-6.3°C). Weather in March »

Weather in April

April is a wintry spring month in Ester, Alaska, with temperature in the range of an average low of 22.5°F (-5.3°C) and an average high of 38.5°F (3.6°C). The arrival of April brings a significant change in Ester's weather, with average high-temperatures climbing from March's subzero cold 20.7°F (-6.3°C) to a wintry 38.5°F (3.6°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderate month in Ester, Alaska, with temperature in the range of an average high of 59.4°F (15.2°C) and an average low of 39.7°F (4.3°C). The arrival of May signals a clear increase in the average high-temperature, soaring from an icy 38.5°F (3.6°C) in April to a refreshing 59.4°F (15.2°C). Weather in May »

Weather in June

June, the first month of the summer in Ester, is a pleasant month, with an average temperature ranging between min 48.7°F (9.3°C) and max 68.9°F (20.5°C). With the onset of June, Ester experiences a temperature shift, with the average high-temperature moving from a moderate 59.4°F (15.2°C) in May to an agreeable 68.9°F (20.5°C). Weather in June »

Weather in July

July, the same as June, in Ester, Alaska, is another pleasant summer month, with an average temperature ranging between max 71.6°F (22°C) and min 50.7°F (10.4°C). Ester experiences its highest average temperatures in July, reaching a peak of 71.6°F (22°C) and a minimum of 50.7°F (10.4°C). Weather in July »

Weather in August

August, the last month of the summer in Ester, is also an enjoyable month, with an average temperature ranging between max 64.2°F (17.9°C) and min 45.9°F (7.7°C). The shift from July to August includes a small decrease in the average high-temperature, from a pleasant 71.6°F (22°C) to an enjoyable 64.2°F (17.9°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a fresh month in Ester, Alaska, with an average temperature fluctuating between 52.7°F (11.5°C) and 36.5°F (2.5°C). As Ester enters September, the average high-temperature decreases from the an enjoyable 64.2°F (17.9°C) of August to a cool 52.7°F (11.5°C). Weather in September »

Weather in October

October, the same as September, is another cold autumn month in Ester, Alaska, with an average temperature ranging between max 34.3°F (1.3°C) and min 24.1°F (-4.4°C). Ester's transition into October is marked by a clear temperature shift, receding from a fresh 52.7°F (11.5°C) in September to an icy 34.3°F (1.3°C). Weather in October »

Weather in November

November, the last month of the autumn in Ester, is another extremely cold month, with an average temperature varying between 2.5°F (-16.4°C) and 11.7°F (-11.3°C). November's arrival witnesses a distinct drop in the average high-temperature, receding from October's icy 34.3°F (1.3°C) to an extremely cold 11.7°F (-11.3°C). Weather in November »

Weather in December

December, the first month of the winter in Ester, is also a frigid cold month, with temperature in the range of an average high of 5.9°F (-14.5°C) and an average low of -4.5°F (-20.3°C). The start of December involves a subtle temperature drop, shifting from a frigid cold 11.7°F (-11.3°C) in November to an extremely cold 5.9°F (-14.5°C). Weather in December »
Updated: Aug 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

January is Ester's coldest month, registering average high temperatures of 1.8°F (-16.8°C) and lows of -9°F (-22.8°C).

What is the driest month?

January is the month with the least rainfall. Rain falls for 2.7 days and accumulates 0.35" (9mm) of precipitation.

How much does it rain?

Throughout the year, there are 98.7 rainfall days, and 10.75" (273mm) of precipitation is accumulated.

When does it snow?

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

How many days does it snow?

Throughout the year, there are 78.4 snowfall days, and 25" (635mm) of snow is accumulated.

When is the lowest UV index?

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

What is the most humid month?

The most humid month is March, with an average relative humidity of 94%.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Ester, 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?

With an average relative humidity of 56%, June is the least humid month.

When it does not snow?

June through August are months without snowfall in Ester.

When are the longest days?

With an average of 21h and 30min of daylight, June has the longest days of the year.

What month has the most sunshine?

The month with the most sunshine in Ester is June, with an average of 12.1h of sunshine.

What are the months with the highest UV index?

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

What month is the hottest in Ester?

The warmest period tends to be July, when average temperatures fluctuate between a high of 71.6°F (22°C) and a low of 50.7°F (10.4°C).

What is the rainiest month?

The month with the most rainfall is August, when the rain falls for 16.5 days and typically aggregates up to 2.2" (56mm) of precipitation.

When does it snow the most?

The month with the most snowfall is November, when snow falls for 13.5 days and typically aggregates up to 5.91" (150mm) of snow.

What is the month with the shortest days?

With an average of 4h and 0min of daylight, December has the shortest days of the year.

What is the month with the least sunshine?

The month with the least sunshine is December, with an average of 1.9h of sunshine.

Average temperature
Ester, AK

Average temperature - Ester, AK

The warmest month (with the highest average high temperature) is July (71.6°F).
The month with the lowest average high temperature is January (1.8°F).

The month with the highest average low temperature is July (50.7°F).
The coldest month (with the lowest average low temperature) is January (-9°F).

Average pressure
Ester, AK

Average pressure - Ester, AK

The month with the highest atmospheric pressure is February (29.97"Hg).
The month with the lowest atmospheric pressure is September (29.77"Hg).

Average wind speed
Ester, AK

Average wind speed - Ester, AK

The windiest month (with the highest average wind speed) is May (4.8mph).
The calmest months (with the lowest average wind speed) are January, August, October, November and December (4.2mph).

Average rainfall
Ester, AK

Average rainfall - Ester, AK

The wettest month (with the highest rainfall) is August (2.2").
The driest month (with the least rainfall) is January (0.35").

Average rainfall days
Ester, AK

Average rainfall days - Ester, AK

The month with the highest number of rainy days is August (16.5 days).
The month with the least rainy days is February (1.8 days).

Average snowfall
Ester, AK

Average snowfall - Ester, AK

The month with the highest snowfall is November (5.91").
The months with the least snowfall are June, July and August (0").

Average snowfall days
Ester, AK

Average snowfall days - Ester, AK

The month with the highest number of snowfall days is November (13.5 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight / Average sunshine
Ester, AK

Average daylight / Average sunshine - Ester, AK

The month with the longest days is June (Average daylight: 21h and 30min).
The month with the shortest days is December (Average daylight: 4h and 0min).

The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 1h and 54min).

Average sunshine days
Ester, AK

Average sunshine days - Ester, AK

The month with the most sunshine days is January (20.6 days).
The month with the least sunshine days is April (11.8 days).

Average UV index
Ester, AK

Average UV index - Ester, 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, November and December (UV index 1).

Average visibility
Ester, AK

Average visibility - Ester, AK

The months with the highest visibility are May, June, July, August and September (6mi).
The month with the lowest visibility is March (3mi).

Ester, Alaska, USA

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