August weather forecast and climate
Rowan Bay, AK

Weather in August

The last month of the summer, August, is also a moderate month in Rowan Bay, Alaska, with average temperature varying between 54.5°F (12.5°C) and 57.6°F (14.2°C).

Temperature

August is the warmest month, with an average high-temperature of 57.6°F (14.2°C) and an average low-temperature of 54.5°F (12.5°C).

Humidity

August is the most humid month in Rowan Bay, with an average relative humidity of 89%.

Rainfall

In Rowan Bay, during 19.1 rainfall days, 6.14" (156mm) of precipitation is typically accumulated. Throughout the year, there are 223.5 rainfall days, and 72.17" (1833mm) of precipitation is accumulated.

Snowfall

In Rowan Bay snow does not fall in May through October.

Daylight

In Rowan Bay, Alaska, the average length of the day in August is 15.1h.

Sunshine

In August, the average sunshine is 6.9h.

UV index

July and August, with an average maximum UV index of 4, are months with the highest UV index in Rowan Bay. A UV Index of 3 to 5 symbolizes a moderate health risk from the exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 4 transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. 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 warmest month in Rowan Bay?

The warmest month in Rowan Bay, Alaska, is August, with an average high-temperature of 57.6°F (14.2°C) and an average low-temperature of 54.5°F (12.5°C).

What is the temperature in August in Rowan Bay?

In August, in Rowan Bay, the average high-temperature is 57.6°F (14.2°C), and the average low-temperature is 54.5°F (12.5°C).

What is the most humid month in Rowan Bay?

August is the most humid month in Rowan Bay, with an average relative humidity of 89%.

What is the average humidity in August in Rowan Bay?

The average relative humidity in August is 89%.

How much does it rain in Rowan Bay in August?

In Rowan Bay, Alaska, during August, the rain falls for 19.1 days and regularly aggregates up to 6.14" (156mm) of precipitation.

When it does not snow in Rowan Bay?

In Rowan Bay, Alaska, snow does not fall in May through October.

How many hours of daylight does Rowan Bay have in August?

In August, the average length of the day in Rowan Bay, Alaska, is 15.1h.

How many hours of sunshine does Rowan Bay have in August?

In Rowan Bay, the average sunshine in August is 6.9h.

When is the highest UV index in Rowan Bay?

July and August, with an average maximum UV index of 4, are months with the highest UV index in Rowan Bay, Alaska.

What is the UV index intensity in August in Rowan Bay?

The average daily maximum UV index in August is 4. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to the UV radiation.

Average temperature in August
Rowan Bay, AK

Average temperature in August - Rowan Bay, 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 February (39.6°F).

  • Average low temperature in August: 54.5°F

The month with the highest average low temperature is August (54.5°F).
The coldest month (with the lowest average low temperature) is February (35.4°F).

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Average pressure in August
Rowan Bay, AK

Average pressure in August - Rowan Bay, AK
  • Average pressure in August: 29.98"

The month with the highest atmospheric pressure is July (30.05").
The month with the lowest atmospheric pressure is November (29.72").

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Average wind speed in August
Rowan Bay, AK

Average wind speed in August - Rowan Bay, AK
  • Average wind speed in August: 10mph

The windiest month (with the highest average wind speed) is January (17mph).
The calmest months (with the lowest average wind speed) are June and July (8.9mph).

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Average humidity in August
Rowan Bay, AK

Average humidity in August - Rowan Bay, AK
  • Average humidity in August: 89%

The month with the highest relative humidity is August (89%).
Months with the lowest relative humidity are February and March (78%).

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Average rainfall in August
Rowan Bay, AK

Average rainfall in August - Rowan Bay, AK
  • Average rainfall in August: 6.14"

The wettest month (with the highest rainfall) is November (9.69").
The driest month (with the least rainfall) is May (3.07").

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Average rainfall days in August
Rowan Bay, AK

Average rainfall days in August - Rowan Bay, AK
  • Average rainfall days in August: 19.1 days

The month with the highest number of rainy days is November (23.1 days).
The month with the least rainy days is February (14.2 days).

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Average snowfall in August
Rowan Bay, AK

Average snowfall in August - Rowan Bay, AK
  • Average snowfall in August: 0"

The month with the highest snowfall is February (4.88").
Months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Rowan Bay, AK

Average snowfall days in August - Rowan Bay, AK
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is March (8.2 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Rowan Bay, AK

Average daylight in August / Average sunshine in August - Rowan Bay, AK
  • Average daylight in August: 15.1h

The month with the longest days is June (Average daylight: 17.7h).
The month with the shortest days is December (Average daylight: 6.9h).

  • Average sunshine in August: 6.9h

The month with the most sunshine is May (Average sunshine: 7.2h).
The month with the least sunshine is January (Average sunshine: 2.8h).

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Average sunshine days in August
Rowan Bay, AK

Average sunshine days in August - Rowan Bay, AK
  • Average sunshine days in August: 11 days

The month with the most sunshine days is May (13.6 days).
The month with the least sunshine days is November (5.3 days).

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Average UV index in August
Rowan Bay, AK

Average UV index in August - Rowan Bay, AK
  • Average UV index in August: 4

Months with the highest UV index are July and August (UV index 4).
Months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

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Average cloud cover in August
Rowan Bay, AK

Average cloud cover in August - Rowan Bay, AK
  • Average cloud cover in August: 58

The month with the most cloud cover is January (Cloud cover 71).
Months with the least cloud cover are May and September (Cloud cover 55).

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Average visibility in August
Rowan Bay, AK

Average visibility in August - Rowan Bay, AK
  • Average visibility in August: 6mi

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

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