Climate and monthly weather forecast
Kaltag, AK

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Weather in January

January, the same as December, in Kaltag, Alaska, is a polar cold winter month, with temperature in the range of an average low of -7.1°F (-21.7°C) and an average high of 2.5°F (-16.4°C). The coldest time of the year is January, with temperatures averaging a high of 2.5°F (-16.4°C) and a low of -7.1°F (-21.7°C). Weather in January »

Weather in February

The last month of the winter, February, is an extremely cold month in Kaltag, Alaska, with temperature in the range of an average low of -2.6°F (-19.2°C) and an average high of 9.9°F (-12.3°C). February comes with a subtle rise, with the average high-temperature adjusting from an arctic cold 2.5°F (-16.4°C) in January to an extremely cold 9.9°F (-12.3°C). Weather in February »

Weather in March

The first month of the spring, March, is a freezing cold month in Kaltag, Alaska, with an average temperature varying between 16.2°F (-8.8°C) and 1.4°F (-17°C). The start of March brings a subtle shift in the average high-temperature, edging up from February's extreme cold 9.9°F (-12.3°C) to a subzero cold 16.2°F (-8.8°C). Weather in March »

Weather in April

April, the same as March, in Kaltag, Alaska, is a freezing cold spring month, with an average temperature fluctuating between 30.4°F (-0.9°C) and 17.4°F (-8.1°C). A shift in the average high-temperature is noticeable in April, changing from a subzero cold 16.2°F (-8.8°C) in March to a still freezing cold 30.4°F (-0.9°C). Weather in April »

Weather in May

May, the last month of the spring in Kaltag, is a cool month, with an average temperature varying between 50.4°F (10.2°C) and 35.1°F (1.7°C). In May, the meteorological conditions markedly change with the average high-temperature ascending from a freezing cold 30.4°F (-0.9°C) in April to a fresh 50.4°F (10.2°C). Weather in May »

Weather in June

The first month of the summer, June, is a refreshing month in Kaltag, Alaska, with an average temperature ranging between max 64.2°F (17.9°C) and min 45.3°F (7.4°C). As Kaltag enters June, the average high-temperature increases from the a fresh 50.4°F (10.2°C) of May to an enjoyable 64.2°F (17.9°C). Weather in June »

Weather in July

July, like June, in Kaltag, Alaska, is another comfortable summer month, with an average temperature fluctuating between 47.1°F (8.4°C) and 64.6°F (18.1°C). In Kaltag, the peak temperatures are generally noted in July, averaging a high of 64.6°F (18.1°C) and a low of 47.1°F (8.4°C). Weather in July »

Weather in August

August, the last month of the summer in Kaltag, is another mild month, with an average temperature varying between 58.6°F (14.8°C) and 44.2°F (6.8°C). With the onset of August, Kaltag's climate undergoes a slight change as the average high-temperature moves from a comfortable 64.6°F (18.1°C) in July to a still refreshing 58.6°F (14.8°C). Weather in August »

Weather in September

September, the first month of the autumn in Kaltag, is still a chilly month, with an average temperature fluctuating between 35.4°F (1.9°C) and 47.7°F (8.7°C). Arrival of September comes with a reduction in the average high-temperature, falling from a refreshing 58.6°F (14.8°C) in August to a frosty 47.7°F (8.7°C). Weather in September »

Weather in October

October, like September, in Kaltag, Alaska, is a wintry autumn month, with an average temperature fluctuating between 24.8°F (-4°C) and 32°F (0°C). October's arrival is marked by a notable drop in high-temperatures, falling from a frosty 47.7°F (8.7°C) in September to a wintry 32°F (0°C). Weather in October »

Weather in November

The last month of the autumn, November, is another extremely cold month in Kaltag, Alaska, with temperature in the range of an average low of 4.6°F (-15.2°C) and an average high of 12.4°F (-10.9°C). The start of November signals a considerable reduction in the average high-temperature, receding from a wintry 32°F (0°C) in October to an extremely cold 12.4°F (-10.9°C). Weather in November »

Weather in December

December, the first month of the winter in Kaltag, is still an extremely cold month, with temperature in the range of an average high of 5.5°F (-14.7°C) and an average low of -3.1°F (-19.5°C). December indicates a minor shift in the average high-temperature, from November's extreme cold 12.4°F (-10.9°C) to a still frigid cold 5.5°F (-14.7°C). Weather in December »

Frequently asked questions

What is the coldest time of year?

The month of January, characterized by an average high of 2.5°F (-16.4°C) and a low of -7.1°F (-21.7°C), is recognized as the coldest.

What are the most humid months?

January through March, with an average relative humidity of 95%, are most humid months.

What is the driest month?

January is the month with the least rainfall. Rain falls for 1.9 days and accumulates 0.67" (17mm) of precipitation.

How many days does it rain?

Throughout the year, there are 109.2 rainfall days, and 15.43" (392mm) of precipitation is accumulated.

When does it snow?

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

How many days does it snow in Kaltag?

Throughout the year, there are 106.4 snowfall days, and 51.85" (1317mm) of snow is accumulated.

What are the months with the lowest UV index?

January through April, October through December, with an average maximum UV index of 1, are months with the lowest UV index.

When does it snow the most?

The month with the most snowfall is February, when snow falls for 15.3 days and typically aggregates up to 9.84" (250mm) of snow.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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 month has the most sunshine?

May has the most sunshine of the year, with an average of 9h of sunshine.

When is the highest UV index?

The months with the highest UV index in Kaltag are May and June, with an average maximum UV index of 4.

What is the least humid month?

June is the least humid month, with an average relative humidity of 61%.

When it does not snow?

June through August are months without snowfall.

When are the longest days?

June has the longest days of the year, with an average of 21h and 0min of daylight.

What are the months with the least sunshine?

The months with the least sunshine are June and December, with an average of 2.8h of sunshine.

What is the hottest time of year?

July, with its average high-temperature of 64.6°F (18.1°C) and an average low-temperature of 47.1°F (8.4°C), holds the record as the warmest month.

What is the rainiest month?

The month with the most rainfall is August, when the rain falls for 18.8 days and typically aggregates up to 1.93" (49mm) of precipitation.

What is the month with the shortest days in Kaltag?

With an average of 4h and 18min of daylight, December has the shortest days of the year.

Average temperature
Kaltag, AK

Average temperature - Kaltag, AK

The warmest month (with the highest average high temperature) is July (64.6°F).
The month with the lowest average high temperature is January (2.5°F).

The month with the highest average low temperature is July (47.1°F).
The coldest month (with the lowest average low temperature) is January (-7.1°F).

Average pressure
Kaltag, AK

Average pressure - Kaltag, AK

The months with the highest atmospheric pressure are February, March and May (29.91"Hg).
The month with the lowest atmospheric pressure is October (29.74"Hg).

Average wind speed
Kaltag, AK

Average wind speed - Kaltag, AK

The windiest months (with the highest average wind speed) are January and November (5.8mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

Average humidity
Kaltag, AK

Average humidity - Kaltag, AK

The months with the highest relative humidity are January, February and March (95%).
The month with the lowest relative humidity is June (61%).

Average rainfall
Kaltag, AK

Average rainfall - Kaltag, AK

The wettest month (with the highest rainfall) is August (1.93").
The driest month (with the least rainfall) is January (0.67").

Average rainfall days
Kaltag, AK

Average rainfall days - Kaltag, AK

The month with the highest number of rainy days is August (18.8 days).
The month with the least rainy days is January (1.9 days).

Average snowfall
Kaltag, AK

Average snowfall - Kaltag, AK

The month with the highest snowfall is February (9.84").
The months with the least snowfall are June, July and August (0").

Average snowfall days
Kaltag, AK

Average snowfall days - Kaltag, AK

The month with the highest number of snowfall days is March (17.2 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight / Average sunshine
Kaltag, AK

Average daylight / Average sunshine - Kaltag, AK

The month with the longest days is June (Average daylight: 21h and 0min).
The month with the shortest days is December (Average daylight: 4h and 18min).

The month with the most sunshine is May (Average sunshine: 9h and 0min).
The months with the least sunshine are June and December (Average sunshine: 2h and 48min).

Average sunshine days
Kaltag, AK

Average sunshine days - Kaltag, AK

The month with the most sunshine days is January (18.9 days).
The month with the least sunshine days is August (9.7 days).

Average UV index
Kaltag, AK

Average UV index - Kaltag, AK

The months with the highest UV index are May and June (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 1).

Average visibility
Kaltag, AK

Average visibility - Kaltag, AK

The month with the highest visibility is June (6mi).
The months with the lowest visibility are January, February, March, April and December (3mi).

Kaltag, Alaska, USA

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