Kodiak
Alaska, USA
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
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
The last month of the summer, August, is a comfortable month in Kodiak, Alaska, with temperature in the range of an average low of 48.4°F (9.1°C) and an average high of 61.9°F (16.6°C).

Temperature

The warmest month is August, with an average high-temperature of 61.9°F (16.6°C) and an average low-temperature of 48.4°F (9.1°C).

Rainfall

In August, in Kodiak, the rain falls for 14 days. Throughout August, 4.5" (113.8mm) of precipitation is accumulated. In Kodiak, during the entire year, the rain falls for 191 days and collects up to 75.4" (1913.9mm) of precipitation.

Snowfall

In Kodiak snow does not fall in June through September.

Ocean temperature

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

Daylight

In Kodiak, the average length of the day is 15.2h.

Sunshine

In August, the average sunshine in Kodiak, Alaska, is 7h.

UV index

The average daily maximum UV index in August is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 4 transform into the following instructions:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the warmest month in Kodiak?

The warmest month in Kodiak, Alaska, is August, with an average high-temperature of 61.9°F (16.6°C) and an average low-temperature of 48.4°F (9.1°C).

What is the temperature in August in Kodiak?

The average high-temperature, in August, in Kodiak, Alaska, is 61.9°F (16.6°C), while the average low-temperature is 48.4°F (9.1°C).

How many days does it rain in August in Kodiak?

In Kodiak, Alaska, during August, the rain falls for 14 days and regularly aggregates up to 4.5" (113.8mm) of precipitation.

When it does not snow in Kodiak?

June through September are months without snowfall.

When is the ocean warmest in Kodiak?

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

What is the water temperature in August in Kodiak?

In Kodiak, the average seawater temperature in August is 53.4°F (11.9°C). Swimming in 53.4°F (11.9°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.

How many hours of daylight does Kodiak have in August?

The average length of the day in August is 15.2h.

How many hours of sunshine does Kodiak have in August?

In August, the average sunshine in Kodiak, Alaska, is 7h.

What is the UV index reading in August in Kodiak?

In Kodiak, the average daily maximum UV index in August is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from the exposure to the Sun's UV rays.
Average temperature in August - Kodiak, AK
  • Average high temperature in August: 16.6°C

The warmest month (with the highest average high temperature) is August (16.6°C).
The month with the lowest average high temperature is January (1.7°C).

  • Average low temperature in August: 9.1°C

The month with the highest average low temperature is August (9.1°C).
The coldest month (with the lowest average low temperature) is January (-4.1°C).

Average rainfall in August - Kodiak, AK
  • Average rainfall in August: 113.8mm

The wettest month (with the highest rainfall) is October (212.3mm).
The driest month (with the lowest rainfall) is July (104.6mm).

Average rainfall days in August - Kodiak, AK
  • Average rainfall days in August: 14 days

Months with the highest number of rainy days are January, May and December (17 days).
The month with the lowest number of rainy days is August (14 days).

Average snowfall in August - Kodiak, AK
  • Average snowfall in August: 0mm

The month with the highest snowfall is February (444.5mm).
Months with the lowest snowfall are June, July, August and September (0mm).

Average sea temperature in August - Kodiak, AK
  • Average sea temperature in August: 11.9°C

The best month for swimming (with the highest average sea temperature) is August (11.9°C).
The coldest month (with the lowest average sea temperature) is March (4.2°C).

Average daylight in August / Average sunshine in August - Kodiak, AK
  • Average daylight in August: 15.2h

The month with the longest days is June (Average daylight: 18h).
The month with shortest days is December (Average daylight: 6.6h).

  • Average sunshine in August: 7h

Months with most sunshine are May and June (Average sunshine: 9h).
Months with least sunshine are November and December (Average sunshine: 3).

Average UV index in August - Kodiak, AK
  • Average UV index in August: 4

Months with the highest UV index are June and July (UV index 5).
Months with the lowest UV index are January, November and December (UV index 0).