August weather forecast
Kodiak, AK

Natural forests, mountains, and distant hill ranges surrounding the small town of Kodiak in Alaska
Natural forests, mountains, and distant hill ranges surrounding the small town of Kodiak in Alaska

Weather in August

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

Temperature

The warmest month is August, with an average high-temperature of 57.6°F (14.2°C) and an average low-temperature of 50.7°F (10.4°C).

Humidity

In August, the average relative humidity in Kodiak is 85%.

Rainfall

In Kodiak, during August, the rain falls for 15.1 days and regularly aggregates up to 2.6" (66mm) of precipitation. Throughout the year, there are 171.2 rainfall days, and 37.32" (948mm) of precipitation is accumulated.

Snowfall

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

Ocean temperature

August is the month with the warmest seawater in Kodiak, with an average ocean temperature of 53.4°F (11.9°C).
Note: Swimming in 53.4°F (11.9°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

Daylight

In August, the average length of the day is 15h and 13min.
On the first day of the month, sunrise is at 6:05 am and sunset at 10:26 pm. On the last day of August, in Kodiak, sunrise is at 7:09 am and sunset at 9:10 pm AKDT.

Sunshine

The average sunshine in August in Kodiak is 7.6h.

UV index

June through September, with an average maximum UV index of 3, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In August, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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 Kodiak?

August is the warmest month in Kodiak, with 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 Kodiak?

In Kodiak, the average relative humidity in August is 85%.

How much does it rain in Kodiak in August?

In Kodiak, Alaska, during August, the rain falls for 15.1 days and regularly aggregates up to 2.6" (66mm) of precipitation.

When it does not snow in Kodiak?

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

Does it snow in Kodiak in August?

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

What month is the ocean warmest in Kodiak?

August is the month with the warmest seawater in Kodiak, Alaska, with an average ocean temperature of 53.4°F (11.9°C).

How cold is the water in August in Kodiak?

In Kodiak, in August, the average water temperature is 53.4°F (11.9°C). At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 55.4°F (13°C) is not comfortable.

What is the average length of the day in August in Kodiak?

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

What time are sunrise and sunset in August in Kodiak?

In August, on the first day of the month, sunrise is at 6:05 am and sunset at 10:26 pm. On the last day of the month, in Kodiak, Alaska, sunrise is at 7:09 am and sunset at 9:10 pm AKDT.

How many hours of sunshine does Kodiak have in August?

The average sunshine duration in August in Kodiak, Alaska, is 7.6h.

What are the months with the highest UV index in Kodiak?

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

What is the UV index intensity in August in Kodiak?

The average daily maximum UV index in August is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Kodiak, AK

Average temperature in August - Kodiak, 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
Kodiak, AK

Average pressure in August - Kodiak, 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
Kodiak, AK

Average wind speed in August - Kodiak, 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
Kodiak, AK

Average humidity in August - Kodiak, 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
Kodiak, AK

Average rainfall in August - Kodiak, 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
Kodiak, AK

Average rainfall days in August - Kodiak, 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
Kodiak, AK

Average snowfall in August - Kodiak, 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
Kodiak, AK

Average snowfall days in August - Kodiak, 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 sea temperature in August
Kodiak, AK

Average sea temperature in August - Kodiak, AK
  • Average sea temperature in August: 53.4°F

The best month for swimming (with the highest average sea temperature) is August (53.4°F).
The coldest month (with the lowest average sea temperature) is March (39.5°F).

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Average daylight in August /
Average sunshine in August
Kodiak, AK

Average daylight in August / Average sunshine in August - Kodiak, AK
  • Average daylight in August: 15h and 13min

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 39min).

  • Average sunshine in August: 7h and 36min

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
Kodiak, AK

Average sunshine days in August - Kodiak, 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
Kodiak, AK

Average UV index in August - Kodiak, 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
Kodiak, AK

Average cloud cover in August - Kodiak, 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
Kodiak, AK

Average visibility in August - Kodiak, 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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