Climate and monthly weather forecast
Tonsina, AK

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Weather in January

January, like December, in Tonsina, Alaska, is another frigid cold winter month, with temperature in the range of an average low of -1.8°F (-18.8°C) and an average high of 9.1°F (-12.7°C). January is the coldest month of the year, registering average temperatures as high as 9.1°F (-12.7°C) and as low as -1.8°F (-18.8°C). Weather in January »

Weather in February

February, the last month of the winter in Tonsina, is a freezing cold month, with temperature in the range of an average high of 15.3°F (-9.3°C) and an average low of 0.5°F (-17.5°C). Tonsina, Alaska, perceives a slight temperature ascent during February, with average high-temperatures adjusting from an extreme cold 9.1°F (-12.7°C) in January to a freezing cold 15.3°F (-9.3°C). Weather in February »

Weather in March

March, the first month of the spring in Tonsina, is also a subzero cold month, with temperature in the range of an average high of 22.3°F (-5.4°C) and an average low of 3.2°F (-16°C). March's arrival brings a modest temperature shift, moving from a subzero cold 15.3°F (-9.3°C) in February to a still freezing cold 22.3°F (-5.4°C). Weather in March »

Weather in April

April is a wintry spring month in Tonsina, Alaska, with temperature in the range of an average high of 35.4°F (1.9°C) and an average low of 18.9°F (-7.3°C). April brings a temperature change, with average high-temperatures moving from March's subzero cold 22.3°F (-5.4°C) to a cold 35.4°F (1.9°C). Weather in April »

Weather in May

The last month of the spring, May, is a fresh month in Tonsina, Alaska, with an average temperature varying between 36.9°F (2.7°C) and 53.2°F (11.8°C). As Tonsina steps into May, the average high-temperature increases significantly from the an icy 35.4°F (1.9°C) of April to a cool 53.2°F (11.8°C). Weather in May »

Weather in June

The first month of the summer, June, is a refreshing month in Tonsina, Alaska, with an average temperature fluctuating between 62.8°F (17.1°C) and 44.1°F (6.7°C). As June begins, there is an increase in the average high-temperature, moving from a fresh 53.2°F (11.8°C) in May to a comfortable 62.8°F (17.1°C). Weather in June »

Weather in July

July, the same as June, is another refreshing summer month in Tonsina, Alaska, with an average temperature ranging between max 67.5°F (19.7°C) and min 47.5°F (8.6°C). Tonsina's temperatures tend to reach their peak averages in July, with a high of 67.5°F (19.7°C) and a low of 47.5°F (8.6°C). Weather in July »

Weather in August

August, the last month of the summer in Tonsina, is also an enjoyable month, with an average temperature varying between 44.4°F (6.9°C) and 61.9°F (16.6°C). With the arrival of August, Tonsina notices a mild change in the average high-temperature, sliding from July's 67.5°F (19.7°C) to a still enjoyable 61.9°F (16.6°C). Weather in August »

Weather in September

September, the first month of the autumn in Tonsina, is also a fresh month, with an average temperature ranging between min 36.5°F (2.5°C) and max 51.6°F (10.9°C). Observing a mild shift, the average high-temperature during September reduces from August's enjoyable 61.9°F (16.6°C) to a cool 51.6°F (10.9°C). Weather in September »

Weather in October

October, like September, in Tonsina, Alaska, is an icy autumn month, with an average temperature fluctuating between 25.5°F (-3.6°C) and 35.6°F (2°C). October's onset witnesses a marked shift in the average high-temperature, moving from a cool 51.6°F (10.9°C) in September to a wintry 35.6°F (2°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a subzero cold month in Tonsina, Alaska, with an average temperature fluctuating between 16.2°F (-8.8°C) and 6.3°F (-14.3°C). With the onset of November, Tonsina's weather experiences a distinct temperature drop, moving from a wintry 35.6°F (2°C) in October to a subzero cold 16.2°F (-8.8°C). Weather in November »

Weather in December

December, the first month of the winter in Tonsina, is also a frigid cold month, with an average temperature varying between 11.5°F (-11.4°C) and 0.9°F (-17.3°C). As Tonsina transitions from November to December, the average high-temperatures adjust to a frigid cold 11.5°F (-11.4°C), nearly the same as the previous 16.2°F (-8.8°C). Weather in December »
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Frequently asked questions

What month is the coldest in Tonsina?

January stands out as Tonsina's coldest month, with an average high-temperature of 9.1°F (-12.7°C) and a low-temperature of -1.8°F (-18.8°C).

What is the most humid month in Tonsina?

January is the most humid month in Tonsina, with an average relative humidity of 90%.

How many days does it rain in Tonsina?

Throughout the year, there are 81.1 rainfall days, and 5.71" (145mm) of precipitation is accumulated.

When does it snow in Tonsina?

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

How many days does it snow in Tonsina?

Throughout the year, in Tonsina, there are 54.8 snowfall days, and 17.13" (435mm) of snow is accumulated.

What are the months with the least sunshine in Tonsina?

The months with the least sunshine in Tonsina, Alaska, are January and December, with an average of 3.9h of sunshine.

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

January through April, September through December, with an average maximum UV index of 2, are months with the lowest UV index in Tonsina, Alaska.

When is Daylight Saving Time (DST) in Tonsina?

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

The month with the least rainfall is April, when the rain falls for 5 days and typically collects 0.2" (5mm) of precipitation.

What is the least humid month in Tonsina?

June is the least humid month in Tonsina, Alaska, with an average relative humidity of 57%.

When it does not snow in Tonsina?

June through August are months without snowfall in Tonsina.

When are the longest days in Tonsina?

With an average of 19h and 24min of daylight, June has the longest days of the year in Tonsina, Alaska.

What month has the most sunshine in Tonsina?

The month with the most sunshine is June, with an average of 14.2h of sunshine.

What part of the year is the hottest in Tonsina?

July temperatures tend to peak at an average high of 67.5°F (19.7°C) and dip to a low of 47.5°F (8.6°C).

When is the highest UV index in Tonsina?

With an average maximum UV index of 5, July is the month with the highest UV index in Tonsina, Alaska.

What is the rainiest month in Tonsina?

The month with the most rainfall is August, when the rain falls for 11.3 days and typically aggregates up to 0.91" (23mm) of precipitation.

When does it snow the most in Tonsina?

December is the month with the most snowfall in Tonsina, Alaska. Snow falls for 11.2 days and accumulates 4.57" (116mm) of snow.

What is the month with the shortest days in Tonsina?

The month with the shortest days in Tonsina is December, with an average of 5h and 30min of daylight.

Average temperature
Tonsina, AK

Average temperature - Tonsina, AK

The warmest month (with the highest average high temperature) is July (67.5°F).
The month with the lowest average high temperature is January (9.1°F).

The month with the highest average low temperature is July (47.5°F).
The coldest month (with the lowest average low temperature) is January (-1.8°F).

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Average pressure
Tonsina, AK

Average pressure - Tonsina, AK

The month with the highest atmospheric pressure is July (29.95"Hg).
The months with the lowest atmospheric pressure are September, October, November and December (29.78"Hg).

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Average wind speed
Tonsina, AK

Average wind speed - Tonsina, AK

The windiest month (with the highest average wind speed) is June (6.2mph).
The calmest months (with the lowest average wind speed) are January and December (4.5mph).

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Average rainfall
Tonsina, AK

Average rainfall - Tonsina, AK

The wettest month (with the highest rainfall) is August (0.91").
The driest month (with the least rainfall) is April (0.2").

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Average rainfall days
Tonsina, AK

Average rainfall days - Tonsina, AK

The month with the highest number of rainy days is August (11.3 days).
The months with the least rainy days are February and November (3.7 days).

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Average snowfall
Tonsina, AK

Average snowfall - Tonsina, AK

The month with the highest snowfall is December (4.57").
The months with the least snowfall are June, July and August (0").

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Average snowfall days
Tonsina, AK

Average snowfall days - Tonsina, AK

The month with the highest number of snowfall days is December (11.2 days).
The months with the least snowfall days are June and July (0 days).

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Average daylight / Average sunshine
Tonsina, AK

Average daylight / Average sunshine - Tonsina, AK

The month with the longest days is June (Average daylight: 19h and 24min).
The month with the shortest days is December (Average daylight: 5h and 30min).

The month with the most sunshine is June (Average sunshine: 14h and 12min).
The months with the least sunshine are January and December (Average sunshine: 3h and 54min).

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Average sunshine days
Tonsina, AK

Average sunshine days - Tonsina, AK

The month with the most sunshine days is March (24.2 days).
The month with the least sunshine days is August (17.3 days).

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Average UV index
Tonsina, AK

Average UV index - Tonsina, AK

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, September, October, November and December (UV index 2).

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Average visibility
Tonsina, AK

Average visibility - Tonsina, AK

The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and March (4mi).

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Tonsina, Alaska, USA

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