August weather forecast
Eagle River, AK

Weather in August

The last month of the summer, August, is also a moderate month in Eagle River, Alaska, with average temperature fluctuating between 46.4°F (8°C) and 60.3°F (15.7°C).

Temperature

In August, the average high-temperature is relatively the same as in July - a moderate 60.3°F (15.7°C). The average low-temperature,, is 46.4°F (8°C).

Humidity

In Eagle River, the average relative humidity in August is 76%.

Rainfall

In Eagle River, during August, the rain falls for 18.3 days and regularly aggregates up to 1.73" (44mm) of precipitation. Throughout the year, in Eagle River, there are 147 rainfall days, and 13.27" (337mm) of precipitation is accumulated.

Snowfall

June through August are months without snowfall in Eagle River.

Daylight

In August, the average length of the day is 15.7h.

Sunshine

In August, the average sunshine is 10.2h.

UV index

The average daily maximum UV index in August is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from the exposure to the Sun's UV radiation for average individuals.
Note: The daily maximum UV index of 3 interpret into the following advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the average humidity in August in Eagle River?

In August, the average relative humidity in Eagle River, Alaska, is 76%.

How many days does it rain in August in Eagle River?

In Eagle River, Alaska, in August, it is raining for 18.3 days, with typically 1.73" (44mm) of accumulated precipitation.

When it does not snow in Eagle River?

June through August are months without snowfall in Eagle River.

Does it snow in Eagle River in August?

In Eagle River, Alaska, in August, it doesn't snow. In September, it regularly snows.

What is the average length of the day in August in Eagle River?

In August, the average length of the day is 15.7h.

How many hours of sunshine does Eagle River have in August?

In August, the average sunshine is 10.2h.

How high is the UV index in August in Eagle River?

The average daily maximum UV index in August is 3. A UV Index of 3 to 5 symbolizes a medium health risk from the exposure to the Sun's UV rays.

Average temperature in August
Eagle River, AK

Average temperature in August - Eagle River, AK
  • Average high temperature in August: 60.3°F

The warmest month (with the highest average high temperature) is July (63.1°F).
The month with the lowest average high temperature is January (19°F).

  • Average low temperature in August: 46.4°F

The month with the highest average low temperature is July (48.4°F).
The coldest month (with the lowest average low temperature) is January (9.7°F).

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Average pressure in August
Eagle River, AK

Average pressure in August - Eagle River, AK
  • Average pressure in August: 29.86"

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

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Average wind speed in August
Eagle River, AK

Average wind speed in August - Eagle River, AK
  • Average wind speed in August: 4.2mph

The windiest months (with the highest average wind speed) are January and December (4.6mph).
The calmest month (with the lowest average wind speed) is July (4.1mph).

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Average humidity in August
Eagle River, AK

Average humidity in August - Eagle River, AK
  • Average humidity in August: 76%

Months with the highest relative humidity are February and March (87%).
The month with the lowest relative humidity is May (65%).

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Average rainfall in August
Eagle River, AK

Average rainfall in August - Eagle River, AK
  • Average rainfall in August: 1.73"

The wettest month (with the highest rainfall) is September (1.81").
The driest month (with the least rainfall) is May (0.63").

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Average rainfall days in August
Eagle River, AK

Average rainfall days in August - Eagle River, AK
  • Average rainfall days in August: 18.3 days

The month with the highest number of rainy days is August (18.3 days).
The month with the least rainy days is January (7.4 days).

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Average snowfall in August
Eagle River, AK

Average snowfall in August - Eagle River, AK
  • Average snowfall in August: 0"

The month with the highest snowfall is December (5.98").
Months with the least snowfall are June, July and August (0").

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Average snowfall days in August
Eagle River, AK

Average snowfall days in August - Eagle River, AK
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (11.3 days).
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
Eagle River, AK

Average daylight in August / Average sunshine in August - Eagle River, AK
  • Average daylight in August: 15.7h

The month with the longest days is June (Average daylight: 19.3h).
The month with the shortest days is December (Average daylight: 5.6h).

  • Average sunshine in August: 10.2h

The month with the most sunshine is May (Average sunshine: 11.9h).
The month with the least sunshine is December (Average sunshine: 3.9h).

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Average sunshine days in August
Eagle River, AK

Average sunshine days in August - Eagle River, AK
  • Average sunshine days in August: 10.2 days

The month with the most sunshine days is January (17.2 days).
The month with the least sunshine days is August (10.2 days).

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Average UV index in August
Eagle River, AK

Average UV index in August - Eagle River, AK
  • Average UV index in August: 3

Months with the highest UV index are June and July (UV index 4).
The month with the lowest UV index is February (UV index 1).

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Average cloud cover in August
Eagle River, AK

Average cloud cover in August - Eagle River, AK
  • Average cloud cover in August: 44

Months with the most cloud cover are April, August and December (Cloud cover 44).
The month with the least cloud cover is May (Cloud cover 37).

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Average visibility in August
Eagle River, AK

Average visibility in August - Eagle River, AK
  • Average visibility in August: 6mi

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

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