Monthly weather forecast and climate
Petersville, AK

Weather in January

January, like December, is a freezing cold winter month in Petersville, Alaska, with average temperature fluctuating between 16.9°F (-8.4°C) and 8.8°F (-12.9°C). January is the coldest month, with an average high-temperature of 16.9°F (-8.4°C) and an average low-temperature of 8.8°F (-12.9°C). Weather in January »

Weather in February

February, the last month of the winter, in Petersville, is also a subzero cold month, with average temperature ranging between max 20.8°F (-6.2°C) and min 9.7°F (-12.4°C). In Petersville, the average high-temperature is practically the same as in January - a still subzero cold 20.8°F (-6.2°C). Weather in February »

Weather in March

The first month of the spring, March, is also a subzero cold month in Petersville, Alaska, with average temperature varying between 27.1°F (-2.7°C) and 12.2°F (-11°C). In March, the average high-temperature slightly increases, from 20.8°F (-6.2°C) in February, to a still freezing cold 27.1°F (-2.7°C). Weather in March »

Weather in April

April is a wintry spring month in Petersville, Alaska, with average temperature ranging between max 37.2°F (2.9°C) and min 23.2°F (-4.9°C). In Petersville, Alaska, the average high-temperature increases, from a subzero cold 27.1°F (-2.7°C) in March, to a cold 37.2°F (2.9°C). Weather in April »

Weather in May

May, the last month of the spring, in Petersville, is a fresh month, with average temperature fluctuating between 54.1°F (12.3°C) and 39.7°F (4.3°C). In Petersville, the average high-temperature in May increases considerably, from a wintry 37.2°F (2.9°C) in April, to a cool 54.1°F (12.3°C). Weather in May »

Weather in June

June, the first month of the summer, in Petersville, is a comfortable month, with average temperature varying between 45.1°F (7.3°C) and 62.8°F (17.1°C). In June, the average high-temperature marginally rises, from a fresh 54.1°F (12.3°C) in May, to a comfortable 62.8°F (17.1°C). Weather in June »

Weather in July

July, like June, in Petersville, Alaska, is another comfortable summer month, with temperature in the range of an average low of 48.4°F (9.1°C) and an average high of 65.5°F (18.6°C). With an average high-temperature of 65.5°F (18.6°C) and an average low-temperature of 48.4°F (9.1°C), July is the warmest month. Weather in July »

Weather in August

August, the last month of the summer, in Petersville, is also an enjoyable month, with average temperature varying between 46°F (7.8°C) and 61.3°F (16.3°C). In August, the average high-temperature is essentially the same as in July - a still enjoyable 61.3°F (16.3°C). Weather in August »

Weather in September

September, the first month of the autumn, in Petersville, is still a cool month, with average temperature fluctuating between 52.7°F (11.5°C) and 39.4°F (4.1°C). In Petersville, the average high-temperature in September marginally drops, from an enjoyable 61.3°F (16.3°C) in August, to a cool 52.7°F (11.5°C). Weather in September »

Weather in October

October, like September, in Petersville, Alaska, is another cold autumn month, with average temperature varying between 31.1°F (-0.5°C) and 38.7°F (3.7°C). In Petersville, the average high-temperature in October drops, from a fresh 52.7°F (11.5°C) in September, to a cold 38.7°F (3.7°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a subzero cold month in Petersville, Alaska, with average temperature fluctuating between 22.3°F (-5.4°C) and 15.4°F (-9.2°C). In Petersville, the average high-temperature in November plummets, from a wintry 38.7°F (3.7°C) in October, to a subzero cold 22.3°F (-5.4°C). Weather in November »

Weather in December

December, the first month of the winter, in Petersville, is still a freezing cold month, with temperature in the range of an average high of 18.5°F (-7.5°C) and an average low of 10.2°F (-12.1°C). In December, the average high-temperature is relatively the same as in November - a still freezing cold 18.5°F (-7.5°C). Weather in December »
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FAQ

What is the coldest month in Petersville?

The coldest month in Petersville, Alaska, is January, with an average high-temperature of 16.9°F (-8.4°C) and an average low-temperature of 8.8°F (-12.9°C).

How many days does it rain in Petersville?

In Petersville, during the entire year, the rain falls for 131.6 days and collects up to 17.36" (441mm) of precipitation.

What is the driest month in Petersville?

The month with the least rainfall in Petersville is January when the rain falls for 5 days and typically collects 0.71" (18mm) of precipitation.

When does it snow in Petersville?

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

How much does it snow in Petersville?

Throughout the year, there are 60.9 snowfall days, and 36.89" (937mm) of snow is accumulated.

What is the most humid month in Petersville?

The most humid month is March, with an average relative humidity of 85%.

What is the least humid month in Petersville?

May is the least humid month in Petersville, Alaska, with an average relative humidity of 64%.

What month has the most sunshine in Petersville?

With an average of 11.6h of sunshine, May has the most sunshine of the year.

When it does not snow in Petersville?

In Petersville, Alaska, snow does not fall in June through August.

When are the longest days in Petersville?

The month with the longest days is June, with an average of 19.8h of daylight.

What are the months with the highest UV index in Petersville?

June and July, with an average maximum UV index of 4, are months with the highest UV index.

What is the warmest month in Petersville?

With an average high-temperature of 65.5°F (18.6°C) and an average low-temperature of 48.4°F (9.1°C), July is the warmest month in Petersville, Alaska.

What is the rainiest month in Petersville?

The month with the most rainfall in Petersville, Alaska, is September when the rain falls for 17 days and typically aggregates up to 2.68" (68mm) of precipitation.

What is the snowiest month in Petersville?

November is the month with the most snowfall. Snow falls for 8.3 days and accumulates 7.87" (200mm) of snow.

What is the month with the shortest days in Petersville?

With an average of 5.2h of daylight, December has the shortest days of the year in Petersville.

What is the month with the least sunshine in Petersville?

December has the least sunshine of the year in Petersville, with an average of 3.8h of sunshine.

When is the lowest UV index in Petersville?

With an average maximum UV index of 1, December is the month with the lowest UV index in Petersville.

Average temperature
Petersville, AK

Average temperature - Petersville, AK

The warmest month (with the highest average high temperature) is July (65.5°F).
The month with the lowest average high temperature is January (16.9°F).

The month with the highest average low temperature is July (48.4°F).
The coldest month (with the lowest average low temperature) is January (8.8°F).

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Average pressure
Petersville, AK

Average pressure - Petersville, AK

The month with the highest atmospheric pressure is July (29.94").
The month with the lowest atmospheric pressure is December (29.72").

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Average wind speed
Petersville, AK

Average wind speed - Petersville, AK

The windiest month (with the highest average wind speed) is January (7mph).
The calmest month (with the lowest average wind speed) is July (4.3mph).

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Average rainfall
Petersville, AK

Average rainfall - Petersville, AK

The wettest month (with the highest rainfall) is September (2.68").
The driest month (with the least rainfall) is January (0.71").

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Average rainfall days
Petersville, AK

Average rainfall days - Petersville, AK

The month with the highest number of rainy days is August (20.4 days).
The month with the least rainy days is December (4.8 days).

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Average snowfall
Petersville, AK

Average snowfall - Petersville, AK

The month with the highest snowfall is November (7.87").
Months with the least snowfall are June, July and August (0").

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Average snowfall days
Petersville, AK

Average snowfall days - Petersville, AK

The month with the highest number of snowfall days is December (12.3 days).
Months with the least snowfall days are June, July and August (0 days).

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Average daylight / Average sunshine
Petersville, AK

Average daylight / Average sunshine - Petersville, AK

The month with the longest days is June (Average daylight: 19.8h).
The month with the shortest days is December (Average daylight: 5.2h).

The month with the most sunshine is May (Average sunshine: 11.6h).
The month with the least sunshine is December (Average sunshine: 3.8h).

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Average sunshine days
Petersville, AK

Average sunshine days - Petersville, AK

The month with the most sunshine days is January (19.5 days).
The month with the least sunshine days is August (8.3 days).

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Average visibility
Petersville, AK

Average visibility - Petersville, AK

Months with the highest visibility are January, February, March, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is April (5mi).

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