Monthly weather forecast and climate
Wasilla, AK

The famed Chugach Mountain Ranges in Wasilla, Alaska
The famed Chugach Mountain Ranges in Wasilla, Alaska

Weather in January

January, the same as December, in Wasilla, Alaska, is another subzero cold winter month, with temperature in the range of an average low of 8.6°F (-13°C) and an average high of 18.3°F (-7.6°C). With an average high-temperature of 18.3°F (-7.6°C) and an average low-temperature of 8.6°F (-13°C), January is the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is another freezing cold month in Wasilla, Alaska, with average temperature ranging between max 24.3°F (-4.3°C) and min 10.4°F (-12°C). In Wasilla, the average high-temperature marginally rises, from a freezing cold 18.3°F (-7.6°C) in January, to a still subzero cold 24.3°F (-4.3°C). Weather in February »

Weather in March

The first month of the spring, March, is also a subzero cold month in Wasilla, Alaska, with temperature in the range of an average low of 11.8°F (-11.2°C) and an average high of 28.9°F (-1.7°C). In March, the average high-temperature is almost the same as in February - a still subzero cold 28.9°F (-1.7°C). Weather in March »

Weather in April

April is a wintry spring month in Wasilla, Alaska, with average temperature ranging between max 38.8°F (3.8°C) and min 24.3°F (-4.3°C). In April, the average high-temperature increases, from a subzero cold 28.9°F (-1.7°C) in March, to a cold 38.8°F (3.8°C). Weather in April »

Weather in May

May, the last month of the spring, in Wasilla, is a fresh month, with average temperature ranging between min 37.4°F (3°C) and max 52.3°F (11.3°C). In May, the average high-temperature rises, from a wintry 38.8°F (3.8°C) in April, to a fresh 52.3°F (11.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderate month in Wasilla, Alaska, with average temperature ranging between min 44.1°F (6.7°C) and max 59.7°F (15.4°C). In Wasilla, the average high-temperature in June marginally rises, from a cool 52.3°F (11.3°C) in May, to a moderate 59.7°F (15.4°C). Weather in June »

Weather in July

July in Wasilla, Alaska, is an enjoyable summer month, with average temperature fluctuating between 63.3°F (17.4°C) and 47.1°F (8.4°C). July is the warmest month, with an average high-temperature of 63.3°F (17.4°C) and an average low-temperature of 47.1°F (8.4°C). Weather in July »

Weather in August

The last month of the summer, August, is another mild month in Wasilla, Alaska, with temperature in the range of an average low of 45.5°F (7.5°C) and an average high of 60.4°F (15.8°C). In Wasilla, the average high-temperature is essentially the same as in July - a moderate 60.4°F (15.8°C). Weather in August »

Weather in September

September, the first month of the autumn, in Wasilla, is also a fresh month, with temperature in the range of an average low of 39.4°F (4.1°C) and an average high of 52°F (11.1°C). In Wasilla, the average high-temperature slightly decreases, from a moderate 60.4°F (15.8°C) in August, to a fresh 52°F (11.1°C). Weather in September »

Weather in October

October, the same as September, is a wintry autumn month in Wasilla, Alaska, with average temperature varying between 30.9°F (-0.6°C) and 40.1°F (4.5°C). In Wasilla, the average high-temperature drops, from a fresh 52°F (11.1°C) in September, to a wintry 40.1°F (4.5°C). Weather in October »

Weather in November

November, the last month of the autumn, in Wasilla, is also a subzero cold month, with average temperature ranging between max 24.8°F (-4°C) and min 16.7°F (-8.5°C). In November, the average high-temperature declines considerably, from a cold 40.1°F (4.5°C) in October, to a freezing cold 24.8°F (-4°C). Weather in November »

Weather in December

The first month of the winter, December, is still a freezing cold month in Wasilla, Alaska, with temperature in the range of an average low of 11.3°F (-11.5°C) and an average high of 20.3°F (-6.5°C). In December, the average high-temperature is practically the same as in November - a still subzero cold 20.3°F (-6.5°C). Weather in December »
[Resources]

FAQ

What is the coldest month in Wasilla?

The coldest month in Wasilla is January, with an average high-temperature of 18.3°F (-7.6°C) and an average low-temperature of 8.6°F (-13°C).

How many days does it rain in Wasilla?

Throughout the year, there are 124.6 rainfall days, and 7.36" (187mm) of precipitation is accumulated.

What is the driest month in Wasilla?

The month with the least rainfall is January when the rain falls for 7.4 days and typically collects 0.31" (8mm) of precipitation.

When does it snow in Wasilla?

January through May, October through December are months with snowfall in Wasilla.

How many days does it snow in Wasilla?

Throughout the year, in Wasilla, Alaska, there are 50.5 snowfall days, and 12.52" (318mm) of snow is accumulated.

What is the most humid month in Wasilla?

The most humid month in Wasilla, Alaska, is March, with an average relative humidity of 87%.

What is the least humid month in Wasilla?

The least humid month is May, with an average relative humidity of 65%.

What month has the most sunshine in Wasilla?

With an average of 12h of sunshine, May has the most sunshine of the year in Wasilla, Alaska.

When it does not snow in Wasilla?

In Wasilla, Alaska, snow does not fall in June through September.

When are the longest days in Wasilla?

June has the longest days of the year, with an average of 19.4h of daylight.

When is the highest UV index in Wasilla?

Months with the highest UV index in Wasilla, Alaska, are June and July, with an average maximum UV index of 4.

What is the warmest month in Wasilla?

The warmest month in Wasilla, Alaska, is July, with an average high-temperature of 63.3°F (17.4°C) and an average low-temperature of 47.1°F (8.4°C).

What is the rainiest month in Wasilla?

The month with the most rainfall in Wasilla is August when the rain falls for 13.5 days and typically aggregates up to 0.94" (24mm) of precipitation.

What is the snowiest month in Wasilla?

December is the month with the most snowfall. Snow falls for 8.6 days and accumulates 2.64" (67mm) of snow.

What is the month with the shortest days in Wasilla?

With an average of 5.5h of daylight, December has the shortest days of the year.

What is the month with the least sunshine in Wasilla?

With an average of 4h of sunshine, December has the least sunshine of the year.

When is the lowest UV index in Wasilla?

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

Average temperature
Wasilla, AK

Average temperature - Wasilla, AK

The warmest month (with the highest average high temperature) is July (63.3°F).
The month with the lowest average high temperature is January (18.3°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 (8.6°F).

[Resources]

Average pressure
Wasilla, AK

Average pressure - Wasilla, AK

The month with the highest atmospheric pressure is July (29.96").
The month with the lowest atmospheric pressure is December (29.69").

[Resources]

Average wind speed
Wasilla, AK

Average wind speed - Wasilla, AK

The windiest months (with the highest average wind speed) are January, November and December (4.8mph).
The calmest month (with the lowest average wind speed) is July (4mph).

[Resources]

Average rainfall
Wasilla, AK

Average rainfall - Wasilla, AK

The wettest month (with the highest rainfall) is August (0.94").
The driest month (with the least rainfall) is January (0.31").

[Resources]

Average rainfall days
Wasilla, AK

Average rainfall days - Wasilla, AK

The month with the highest number of rainy days is June (14 days).
The month with the least rainy days is February (6.8 days).

[Resources]

Average snowfall
Wasilla, AK

Average snowfall - Wasilla, AK

The month with the highest snowfall is December (2.64").
Months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days
Wasilla, AK

Average snowfall days - Wasilla, AK

The month with the highest number of snowfall days is February (9.8 days).
Months with the least snowfall days are June, July and August (0 days).

[Resources]

Average daylight / Average sunshine
Wasilla, AK

Average daylight / Average sunshine - Wasilla, AK

The month with the longest days is June (Average daylight: 19.4h).
The month with the shortest days is December (Average daylight: 5.5h).

The month with the most sunshine is May (Average sunshine: 12h).
The month with the least sunshine is December (Average sunshine: 4h).

[Resources]

Average sunshine days
Wasilla, AK

Average sunshine days - Wasilla, AK

The month with the most sunshine days is January (19.9 days).
The month with the least sunshine days is June (9.3 days).

[Resources]

Average visibility
Wasilla, AK

Average visibility - Wasilla, AK

Months with the highest visibility are May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is March (4mi).

[Resources]