Climate and monthly weather forecast
Napaskiak, AK

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Weather in January

January, like December, in Napaskiak, Alaska, is an extremely cold winter month, with an average temperature varying between 12.2°F (-11°C) and 3.7°F (-15.7°C). Napaskiak, Alaska, experiences its lowest average temperatures in January, reaching a peak of 12.2°F (-11°C) and a minimum of 3.7°F (-15.7°C). Weather in January »

Weather in February

February, the last month of the winter in Napaskiak, is a freezing cold month, with an average temperature fluctuating between 8.2°F (-13.2°C) and 18.9°F (-7.3°C). Napaskiak's transition into February sees a mild rise in the average high-temperature, edging from a frigid cold 12.2°F (-11°C) in January to a freezing cold 18.9°F (-7.3°C). Weather in February »

Weather in March

March, the first month of the spring in Napaskiak, is also a subzero cold month, with an average temperature fluctuating between 20.1°F (-6.6°C) and 8.4°F (-13.1°C). March is marked by an average high-temperature of a still subzero cold 20.1°F (-6.6°C), almost identical to the preceding month. Weather in March »

Weather in April

April is a cold spring month in Napaskiak, Alaska, with an average temperature ranging between min 23.7°F (-4.6°C) and max 35.1°F (1.7°C). Witnessing a clear rise in April, the average high-temperature escalates from March's freezing cold 20.1°F (-6.6°C) to an icy 35.1°F (1.7°C). Weather in April »

Weather in May

May, the last month of the spring in Napaskiak, is a cool month, with an average temperature varying between 51.6°F (10.9°C) and 37.9°F (3.3°C). A noticeable upsurge in temperatures is seen as April gives way to May, with average highs moving from a wintry 35.1°F (1.7°C) to a fresh 51.6°F (10.9°C). Weather in May »

Weather in June

The first month of the summer, June, is a comfortable month in Napaskiak, Alaska, with temperature in the range of an average low of 47.1°F (8.4°C) and an average high of 62.1°F (16.7°C). A shift in the average high-temperature is noticeable in June, changing from a cool 51.6°F (10.9°C) in May to a comfortable 62.1°F (16.7°C). Weather in June »

Weather in July

July, the same as June, is another refreshing summer month in Napaskiak, Alaska, with temperature in the range of an average low of 49.6°F (9.8°C) and an average high of 62.4°F (16.9°C). With an average high-temperature of 62.4°F (16.9°C) and an average low-temperature of 49.6°F (9.8°C), July is the warmest month. Weather in July »

Weather in August

The last month of the summer, August, is another refreshing month in Napaskiak, Alaska, with an average temperature ranging between max 59.9°F (15.5°C) and min 47.8°F (8.8°C). Napaskiak experiences an average high-temperature of a mild 59.9°F (15.5°C) in August, subtly different from July's 62.4°F (16.9°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a cool month in Napaskiak, Alaska, with an average temperature varying between 52.5°F (11.4°C) and 41.5°F (5.3°C). The move into September indicates a slight reduction in the average high-temperature, down from August's mild 59.9°F (15.5°C) to a cool 52.5°F (11.4°C). Weather in September »

Weather in October

October, like September, in Napaskiak, Alaska, is an icy autumn month, with an average temperature varying between 31.6°F (-0.2°C) and 39.9°F (4.4°C). Onset of October comes with a temperature decline, the average high falling from a cool 52.5°F (11.4°C) in September to a wintry 39.9°F (4.4°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a subzero cold month in Napaskiak, Alaska, with an average temperature ranging between max 23.2°F (-4.9°C) and min 16.2°F (-8.8°C). Napaskiak witnesses a significant decrease in the average high-temperature with the arrival of November, falling from October's wintry 39.9°F (4.4°C) to a subzero cold 23.2°F (-4.9°C). Weather in November »

Weather in December

December, the first month of the winter in Napaskiak, is also a subzero cold month, with temperature in the range of an average low of 7.9°F (-13.4°C) and an average high of 16.7°F (-8.5°C). December's onset brings a negligible change in high-temperatures, falling from 23.2°F (-4.9°C) in November to a still freezing cold 16.7°F (-8.5°C). Weather in December »

Frequently asked questions

What is the coldest month?

Napaskiak reaches its average lowest temperatures in January, measuring 12.2°F (-11°C) at the peak and 3.7°F (-15.7°C) at the lowest.

What are the most humid months in Napaskiak?

January through March, with an average relative humidity of 91%, are most humid months.

What is the driest month?

The months with the least rainfall are January and April Rain falls for 5.5 days and accumulates 0.91" (23mm) of rain.

How much does it rain?

Throughout the year, there are 129.5 rainfall days, and 16.46" (418mm) 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 Napaskiak?

Throughout the year, in Napaskiak, there are 74.8 snowfall days, and 22.91" (582mm) of snow is accumulated.

When does it snow the most?

February is the month with the most snowfall. Snow falls for 12.1 days and accumulates 4.96" (126mm) of snow.

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

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

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Napaskiak, 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 8.1h of sunshine.

What is the month with the highest UV index?

The months with the highest UV index are May through August, with an average maximum UV index of 3.

What is the least humid month?

June is the least humid month in Napaskiak, Alaska, with an average relative humidity of 65%.

When it does not snow?

In Napaskiak, snow does not fall in June through August.

When are the longest days in Napaskiak?

The month with the longest days in Napaskiak is June, with an average of 19h and 0min of daylight.

What is the warmest month?

July proves to be the warmest month, recording an average peak temperature of 62.4°F (16.9°C) and a minimum temperature of 49.6°F (9.8°C).

What is the wettest month?

August is the month with the most rainfall. Rain falls for 19.7 days and accumulates 2.09" (53mm) of precipitation.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 5h and 48min of daylight.

What is the month with the least sunshine?

December has the least sunshine of the year, with an average of 2.7h of sunshine.

Average temperature
Napaskiak, AK

Average temperature - Napaskiak, AK

The warmest month (with the highest average high temperature) is July (62.4°F).
The month with the lowest average high temperature is January (12.2°F).

The month with the highest average low temperature is July (49.6°F).
The coldest month (with the lowest average low temperature) is January (3.7°F).

Average pressure
Napaskiak, AK

Average pressure - Napaskiak, AK

The month with the highest atmospheric pressure is July (29.92"Hg).
The month with the lowest atmospheric pressure is December (29.64"Hg).

Average wind speed
Napaskiak, AK

Average wind speed - Napaskiak, AK

The windiest month (with the highest average wind speed) is January (12.7mph).
The calmest month (with the lowest average wind speed) is July (8.5mph).

Average humidity
Napaskiak, AK

Average humidity - Napaskiak, AK

The months with the highest relative humidity are January, February and March (91%).
The month with the lowest relative humidity is June (65%).

Average rainfall
Napaskiak, AK

Average rainfall - Napaskiak, AK

The wettest month (with the highest rainfall) is August (2.09").
The driest months (with the least rainfall) are January and April (0.91").

Average rainfall days
Napaskiak, AK

Average rainfall days - Napaskiak, AK

The month with the highest number of rainy days is August (19.7 days).
The month with the least rainy days is March (4.4 days).

Average snowfall
Napaskiak, AK

Average snowfall - Napaskiak, AK

The month with the highest snowfall is February (4.96").
The months with the least snowfall are June, July and August (0").

Average snowfall days
Napaskiak, AK

Average snowfall days - Napaskiak, AK

The month with the highest number of snowfall days is December (12.8 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight / Average sunshine
Napaskiak, AK

Average daylight / Average sunshine - Napaskiak, AK

The month with the longest days is June (Average daylight: 19h and 0min).
The month with the shortest days is December (Average daylight: 5h and 48min).

The month with the most sunshine is May (Average sunshine: 8h and 6min).
The month with the least sunshine is December (Average sunshine: 2h and 42min).

Average sunshine days
Napaskiak, AK

Average sunshine days - Napaskiak, AK

The month with the most sunshine days is March (17.5 days).
The month with the least sunshine days is August (8.6 days).

Average UV index
Napaskiak, AK

Average UV index - Napaskiak, AK

The months with the highest UV index are May, June, July and August (UV index 3).
The months with the lowest UV index are February, March and December (UV index 1).

Average visibility
Napaskiak, AK

Average visibility - Napaskiak, AK

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

Napaskiak, Alaska, USA

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