Monthly weather forecast and climate
Klawock, AK

Weather in January

January, like December, in Klawock, Alaska, is a wintry winter month, with average temperature fluctuating between 37°F (2.8°C) and 31.8°F (-0.1°C). In January, the average high-temperature is almost the same as in December - a still wintry 37°F (2.8°C). Weather in January »

Weather in February

The last month of the winter, February, is another cold month in Klawock, Alaska, with average temperature fluctuating between 37.2°F (2.9°C) and 30.2°F (-1°C). In February, the average high-temperature is almost the same as in January - a still wintry 37.2°F (2.9°C). Weather in February »

Weather in March

The first month of the spring, March, is also a wintry month in Klawock, Alaska, with temperature in the range of an average low of 31.8°F (-0.1°C) and an average high of 40.8°F (4.9°C). In March, the average high-temperature is practically the same as in February - a still cold 40.8°F (4.9°C). Weather in March »

Weather in April

April in Klawock, Alaska, is a chilly spring month, with average temperature ranging between min 35.8°F (2.1°C) and max 45.7°F (7.6°C). In Klawock, the average high-temperature is essentially the same as in March - a chilly 45.7°F (7.6°C). Weather in April »

Weather in May

May, the last month of the spring, in Klawock, is a cool month, with average temperature ranging between min 41°F (5°C) and max 53.1°F (11.7°C). In May, the average high-temperature marginally rises, from a chilly 45.7°F (7.6°C) in April, to a fresh 53.1°F (11.7°C). Weather in May »

Weather in June

June, the first month of the summer, in Klawock, is a moderate month, with average temperature varying between 56.5°F (13.6°C) and 44.6°F (7°C). In Klawock, Alaska, the average high-temperature is almost the same as in May - a mild 56.5°F (13.6°C). Weather in June »

Weather in July

July, like June, is a moderate summer month in Klawock, Alaska, with average temperature ranging between max 60.4°F (15.8°C) and min 48.9°F (9.4°C). The warmest months are July and August, with an average high-temperature of 60.4°F (15.8°C). Weather in July »

Weather in August

August, the last month of the summer, in Klawock, is another mild month, with average temperature fluctuating between 60.4°F (15.8°C) and 49.8°F (9.9°C). July and August, with an average high-temperature of 60.4°F (15.8°C), are the warmest months. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderate month in Klawock, Alaska, with average temperature varying between 56.5°F (13.6°C) and 46.9°F (8.3°C). In September, the average high-temperature is almost the same as in August - a still moderate 56.5°F (13.6°C). Weather in September »

Weather in October

October, the same as September, in Klawock, Alaska, is a frosty autumn month, with average temperature fluctuating between 41.2°F (5.1°C) and 48.6°F (9.2°C). In Klawock, the average high-temperature in October slightly decreases, from a moderate 56.5°F (13.6°C) in September, to a chilly 48.6°F (9.2°C). Weather in October »

Weather in November

November, the last month of the autumn, in Klawock, is another cold month, with temperature in the range of an average low of 36°F (2.2°C) and an average high of 41°F (5°C). In Klawock, Alaska, the average high-temperature marginally drops, from a frosty 48.6°F (9.2°C) in October, to a wintry 41°F (5°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cold month in Klawock, Alaska, with average temperature ranging between min 31.3°F (-0.4°C) and max 36.5°F (2.5°C). With an average high-temperature of 36.5°F (2.5°C) and an average low-temperature of 31.3°F (-0.4°C), December is the coldest month. Weather in December »
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FAQ

What is the most humid month in Klawock?

With an average relative humidity of 90%, January is the most humid month.

How many days does it rain in Klawock?

Throughout the year, in Klawock, Alaska, there are 231.7 rainfall days, and 67.83" (1723mm) of precipitation is accumulated.

When does it snow in Klawock?

January through April, November and December are months with snowfall in Klawock.

How much does it snow in Klawock?

Throughout the year, there are 37.2 snowfall days, and 34.61" (879mm) of snow is accumulated.

What is the month with the least sunshine in Klawock?

The month with the least sunshine is January, with an average of 2.6h of sunshine.

What are the months with the lowest UV index in Klawock?

Months with the lowest UV index in Klawock, Alaska, are January, February, November and December, with an average maximum UV index of 1.

What is the least humid month in Klawock?

March and May, with an average relative humidity of 84%, are the least humid months.

What is the snowiest month in Klawock?

The month with the most snowfall in Klawock is March when snow falls for 10.3 days and typically aggregates up to 10.35" (263mm) of snow.

What is the driest month in Klawock?

The month with the least rainfall in Klawock, Alaska, is May when the rain falls for 18.1 days and typically collects 2.83" (72mm) of precipitation.

When it does not snow in Klawock?

In Klawock snow does not fall in May through October.

What is the month with the most sunshine in Klawock?

Months with the most sunshine in Klawock are May and September, with an average of 5.7h of sunshine.

When are the longest days in Klawock?

With an average of 17.4h of daylight, June has the longest days of the year in Klawock, Alaska.

What are the warmest months in Klawock?

July and August, with an average high-temperature of 60.4°F (15.8°C), are warmest months in Klawock, Alaska.

What is the month with the highest UV index in Klawock?

July and August, with an average maximum UV index of 4, are months with the highest UV index in Klawock, Alaska.

What is the rainiest month in Klawock?

The month with the most rainfall is November when the rain falls for 22.5 days and typically aggregates up to 8.03" (204mm) of precipitation.

What is the coldest month in Klawock?

The coldest month in Klawock, Alaska, is December, with an average high-temperature of 36.5°F (2.5°C) and an average low-temperature of 31.3°F (-0.4°C).

What is the month with the shortest days in Klawock?

With an average of 7.2h of daylight, December has the shortest days of the year in Klawock.

Average temperature
Klawock, AK

Average temperature - Klawock, AK

The warmest months (with the highest average high temperature) are July and August (60.4°F).
The month with the lowest average high temperature is December (36.5°F).

The month with the highest average low temperature is August (49.8°F).
The coldest month (with the lowest average low temperature) is February (30.2°F).

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Average pressure
Klawock, AK

Average pressure - Klawock, AK

The month with the highest atmospheric pressure is July (30.06").
The month with the lowest atmospheric pressure is November (29.77").

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Average wind speed
Klawock, AK

Average wind speed - Klawock, AK

The windiest month (with the highest average wind speed) is January (8.5mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).

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Average humidity
Klawock, AK

Average humidity - Klawock, AK

The month with the highest relative humidity is January (90%).
Months with the lowest relative humidity are March and May (84%).

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Average rainfall
Klawock, AK

Average rainfall - Klawock, AK

The wettest month (with the highest rainfall) is November (8.03").
The driest month (with the least rainfall) is May (2.83").

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Average rainfall days
Klawock, AK

Average rainfall days - Klawock, AK

The month with the highest number of rainy days is November (22.5 days).
The month with the least rainy days is February (14.8 days).

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Average snowfall
Klawock, AK

Average snowfall - Klawock, AK

The month with the highest snowfall is March (10.35").
Months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days
Klawock, AK

Average snowfall days - Klawock, AK

The month with the highest number of snowfall days is March (10.3 days).
Months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Klawock, AK

Average daylight / Average sunshine - Klawock, AK

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

Months with the most sunshine are May and September (Average sunshine: 5.7h).
The month with the least sunshine is January (Average sunshine: 2.6h).

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Average sunshine days
Klawock, AK

Average sunshine days - Klawock, AK

The month with the most sunshine days is July (11.1 days).
The month with the least sunshine days is November (5.3 days).

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Average UV index
Klawock, AK

Average UV index - Klawock, AK

Months with the highest UV index are July and August (UV index 4).
Months with the lowest UV index are January, February, November and December (UV index 1).

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Average visibility
Klawock, AK

Average visibility - Klawock, AK

Months with the highest visibility are January, February, March, April, May, June, September, October, November and December (5mi).
Months with the lowest visibility are July and August (4mi).

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