Climate and monthly weather forecast
Tanani, AK

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Weather in January

January, the same as December, in Tanani, Alaska, is a freezing cold winter month, with an average temperature varying between 21.6°F (-5.8°C) and 13.5°F (-10.3°C). With its high average temperature of 21.6°F (-5.8°C) and a low of 13.5°F (-10.3°C), January is regarded as the coldest month. Weather in January »

Weather in February

February, the last month of the winter in Tanani, is another freezing cold month, with an average temperature varying between 24.6°F (-4.1°C) and 12.4°F (-10.9°C). February is marked by an average high-temperature of a still subzero cold 24.6°F (-4.1°C), almost identical to the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Tanani, is also a subzero cold month, with temperature in the range of an average high of 27.9°F (-2.3°C) and an average low of 14°F (-10°C). The arrival of March records an average high-temperature of a still freezing cold 27.9°F (-2.3°C), closely related to the 24.6°F (-4.1°C) observed in February. Weather in March »

Weather in April

April is a wintry spring month in Tanani, Alaska, with an average temperature ranging between max 35.2°F (1.8°C) and min 23.2°F (-4.9°C). April's arrival sees a mild rise in the average high-temperature, transitioning from March's subzero cold 27.9°F (-2.3°C) to a cold 35.2°F (1.8°C). Weather in April »

Weather in May

May, the last month of the spring in Tanani, is a frosty month, with an average temperature ranging between min 33.8°F (1°C) and max 46.2°F (7.9°C). Observing a rise in May, the average high-temperature goes from April's cold 35.2°F (1.8°C) to a frosty 46.2°F (7.9°C). Weather in May »

Weather in June

The first month of the summer, June, is a fresh month in Tanani, Alaska, with an average temperature fluctuating between 38.7°F (3.7°C) and 51.4°F (10.8°C). June brings a marginal elevation to a fresh 51.4°F (10.8°C) from May's 46.2°F (7.9°C) in Tanani's average high-temperatures. Weather in June »

Weather in July

July in Tanani, Alaska, is a mild summer month, with an average temperature fluctuating between 43.7°F (6.5°C) and 56.5°F (13.6°C). In Tanani, the average temperatures in July are the highest, with a peak at 56.5°F (13.6°C) and a low of 43.7°F (6.5°C). Weather in July »

Weather in August

August, the last month of the summer in Tanani, is also a fresh month, with an average temperature fluctuating between 44.1°F (6.7°C) and 55°F (12.8°C). Tanani notes an average high-temperature of a cool 55°F (12.8°C) in August, hardly diverging from July. Weather in August »

Weather in September

The first month of the autumn, September, is also a frosty month in Tanani, Alaska, with an average temperature ranging between max 47.3°F (8.5°C) and min 38.7°F (3.7°C). The average high-temperature slightly decreases in September, shifting from a fresh 55°F (12.8°C) in August to a frosty 47.3°F (8.5°C). Weather in September »

Weather in October

October, like September, in Tanani, Alaska, is an icy autumn month, with an average temperature ranging between min 31.8°F (-0.1°C) and max 38.1°F (3.4°C). With October's onset, the weather shows a temperature decrease, transitioning from a chilly 47.3°F (8.5°C) in September to a cold 38.1°F (3.4°C). Weather in October »

Weather in November

November, the last month of the autumn in Tanani, is also a subzero cold month, with an average temperature varying between 27°F (-2.8°C) and 19.6°F (-6.9°C). The start of November involves a temperature drop, moving from an icy 38.1°F (3.4°C) in October to a subzero cold 27°F (-2.8°C). Weather in November »

Weather in December

December, the first month of the winter in Tanani, is still a freezing cold month, with an average temperature fluctuating between 14.4°F (-9.8°C) and 21.9°F (-5.6°C). December commences with an average high-temperature of a still subzero cold 21.9°F (-5.6°C), showing little deviation from November's 27°F (-2.8°C). Weather in December »
Updated: Aug 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year in Tanani?

The month of January sees the average lowest temperatures, reaching 21.6°F (-5.8°C) at the peak and 13.5°F (-10.3°C) at the low.

What is the most humid month?

January is the most humid month, with an average relative humidity of 92%.

How many days does it rain?

In Tanani, Alaska, during the entire year, the rain falls for 200.4 days and collects up to 48.03" (1220mm) of precipitation.

When does it snow?

Months with snowfall are January through May, October through December.

How many days does it snow?

In Tanani, Alaska, during the entire year, snow falls for 83.4 days and aggregates up to 86.57" (2199mm) of snow.

What are the months with the least sunshine?

January and December, with an average of 3.7h of sunshine, are months with the least sunshine.

What are the months with the lowest UV index?

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

When is Daylight Saving Time (DST)?

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

May is the least humid month, with an average relative humidity of 78%.

What is the driest month?

June is the month with the least rainfall. Rain falls for 20 days and accumulates 2.2" (56mm) of precipitation.

When it does not snow?

June through September are months without snowfall.

When are the longest days?

With an average of 18h and 30min of daylight, June has the longest days of the year.

What month has the most sunshine?

With an average of 10.2h of sunshine, June has the most sunshine of the year.

What is the warmest month?

The month of July sees the average highest temperatures in Tanani, reaching 56.5°F (13.6°C) at the peak and 43.7°F (6.5°C) at the low.

When is the highest UV index?

July is the month with the highest UV index, with an average maximum UV index of 4.

What is the wettest month?

November is the month with the most rainfall. Rain falls for 16.6 days and accumulates 5.87" (149mm) of precipitation.

What is the snowiest month?

The month with the most snowfall is December, when snow falls for 17.1 days and typically aggregates up to 21.06" (535mm) of snow.

What is the month with the shortest days?

With an average of 6h and 18min of daylight, December has the shortest days of the year.

Average temperature
Tanani, AK

Average temperature - Tanani, AK

The warmest month (with the highest average high temperature) is July (56.5°F).
The month with the lowest average high temperature is January (21.6°F).

The month with the highest average low temperature is August (44.1°F).
The coldest month (with the lowest average low temperature) is February (12.4°F).

Average pressure
Tanani, AK

Average pressure - Tanani, AK

The month with the highest atmospheric pressure is July (30.01"Hg).
The month with the lowest atmospheric pressure is November (29.81"Hg).

Average wind speed
Tanani, AK

Average wind speed - Tanani, AK

The windiest month (with the highest average wind speed) is January (6.7mph).
The calmest month (with the lowest average wind speed) is May (4.7mph).

Average rainfall
Tanani, AK

Average rainfall - Tanani, AK

The wettest month (with the highest rainfall) is November (5.87").
The driest month (with the least rainfall) is June (2.2").

Average rainfall days
Tanani, AK

Average rainfall days - Tanani, AK

The month with the highest number of rainy days is October (20.2 days).
The month with the least rainy days is February (9.3 days).

Average snowfall
Tanani, AK

Average snowfall - Tanani, AK

The month with the highest snowfall is December (21.06").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Tanani, AK

Average snowfall days - Tanani, AK

The month with the highest number of snowfall days is December (17.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Tanani, AK

Average daylight / Average sunshine - Tanani, AK

The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 18min).

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The months with the least sunshine are January and December (Average sunshine: 3h and 42min).

Average sunshine days
Tanani, AK

Average sunshine days - Tanani, AK

The month with the most sunshine days is February (10.4 days).
The month with the least sunshine days is June (6.3 days).

Average visibility
Tanani, AK

Average visibility - Tanani, AK

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

Tanani, Alaska, USA

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