August weather forecast
Port Lions, AK

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Weather in August

August, the last month of the summer in Port Lions, is another refreshing month, with an average temperature ranging between min 50.7°F (10.4°C) and max 57.6°F (14.2°C).

Temperature

Port Lions's August weather, with an average high temperature of 57.6°F (14.2°C) and an average low temperature of 50.7°F (10.4°C), tends to be the warmest of the year.

Humidity

In Port Lions, Alaska, the average relative humidity in August is 85%.

Rainfall

In Port Lions, in August, it is raining for 15.1 days, with typically 2.6" (66mm) of accumulated precipitation. In Port Lions, during the entire year, the rain falls for 171.2 days and collects up to 37.32" (948mm) of precipitation.

Snowfall

In Port Lions, Alaska, snow does not fall in June through August.

Daylight

In Port Lions, the average length of the day in August is 15h and 13min.
On the first day of August in Port Lions, sunrise is at 6:07 am and sunset at 10:27 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 9:11 pm AKDT.

Sunshine

The average sunshine in August is 7.6h.

UV index

The months with the highest UV index in Port Lions are June through September, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 3 during August leads to these advisories:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
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Frequently asked questions

What is the hottest time of year in Port Lions?

With average high temperatures of 57.6°F (14.2°C) and lows of 50.7°F (10.4°C), August is the warmest month in Port Lions, Alaska.

What is the usual temperature for Port Lions in August?

Port Lions in August has an average high-temperature of 57.6°F (14.2°C) and an average low-temperature of 50.7°F (10.4°C).

What is the average humidity in August in Port Lions?

The average relative humidity in August is 85%.

How much does it rain in Port Lions in August?

In August, in Port Lions, Alaska, the rain falls for 15.1 days. Throughout August, 2.6" (66mm) of precipitation is accumulated.

When it does not snow in Port Lions?

In Port Lions, snow does not fall in June through August.

Does it snow in Port Lions in August?

In Port Lions, in August, it doesn't snow. In September, it regularly snows.

How many hours of daylight does Port Lions have in August?

In August, the average day length is 15h and 13min.

When is the sunrise / sunset in August in Port Lions?

On the first day of August in Port Lions, Alaska, sunrise is at 6:07 am and sunset at 10:27 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 9:11 pm AKDT.

How long on average sun shines in August in Port Lions?

In Port Lions, Alaska, the average sunshine duration in August is 7.6h.

When is the highest UV index in Port Lions?

The months with the highest UV index in Port Lions, Alaska, are June through September, with an average maximum UV index of 3.

What is the UV index reading in August in Port Lions?

The average daily maximum UV index in August is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Port Lions, AK

Average temperature in August - Port Lions, AK
  • Average high temperature in August: 57.6°F

The warmest month (with the highest average high temperature) is August (57.6°F).
The month with the lowest average high temperature is January (35.4°F).

  • Average low temperature in August: 50.7°F

The month with the highest average low temperature is August (50.7°F).
The coldest month (with the lowest average low temperature) is March (30.6°F).

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Average pressure in August
Port Lions, AK

Average pressure in August - Port Lions, AK
  • Average pressure in August: 29.86"Hg

The month with the highest atmospheric pressure is July (29.98"Hg).
The month with the lowest atmospheric pressure is December (29.55"Hg).

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Average wind speed in August
Port Lions, AK

Average wind speed in August - Port Lions, AK
  • Average wind speed in August: 8.6mph

The windiest month (with the highest average wind speed) is December (14.2mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).

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Average humidity in August
Port Lions, AK

Average humidity in August - Port Lions, AK
  • Average humidity in August: 85%

The month with the highest relative humidity is July (86%).
The months with the lowest relative humidity are March and November (80%).

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Average rainfall in August
Port Lions, AK

Average rainfall in August - Port Lions, AK
  • Average rainfall in August: 2.6"

The wettest months (with the highest rainfall) are October and November (4.53").
The driest month (with the least rainfall) is July (1.85").

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Average rainfall days in August
Port Lions, AK

Average rainfall days in August - Port Lions, AK
  • Average rainfall days in August: 15.1 days

The month with the highest number of rainy days is September (17.6 days).
The month with the least rainy days is March (10.8 days).

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Average snowfall in August
Port Lions, AK

Average snowfall in August - Port Lions, AK
  • Average snowfall in August: 0"

The month with the highest snowfall is March (3.15").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in August
Port Lions, AK

Average snowfall days in August - Port Lions, AK
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is March (8.5 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in August /
Average sunshine in August
Port Lions, AK

Average daylight in August / Average sunshine in August - Port Lions, AK
  • Average daylight in August: 15h and 1min

The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 36min).

  • Average sunshine in August: 7h and 4min

The month with the most sunshine is July (Average sunshine: 8h and 18min).
The months with the least sunshine are January and December (Average sunshine: 2h and 36min).

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Average sunshine days in August
Port Lions, AK

Average sunshine days in August - Port Lions, AK
  • Average sunshine days in August: 13.7 days

The month with the most sunshine days is July (14.7 days).
The month with the least sunshine days is April (10.7 days).

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Average UV index in August
Port Lions, AK

Average UV index in August - Port Lions, AK
  • Average UV index in August: 3

The months with the highest UV index are June, July, August and September (UV index 3).
The month with the lowest UV index is January (UV index 1).

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Average cloud cover in August
Port Lions, AK

Average cloud cover in August - Port Lions, AK
  • Average cloud cover in August: 53

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 52).

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Average visibility in August
Port Lions, AK

Average visibility in August - Port Lions, AK
  • Average visibility in August: 6mi

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

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Port Lions, Alaska, USA

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