The weather in August in Kenai Fjords National Park

It's cool to moderate in August in Kenai Fjords National Park with an average temperature of 17°C. Temperatures this month range from a low of 15°C to a high of 19°C. At night, you can expect temperatures between 9°C and 13°C.

Looking for sun and warm weather? August isn’t a good month to be in Kenai Fjords National Park. The temperatures are too low for a warm stay this month.

Average temperatures and precipitation

This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in August for Kenai Fjords National Park, Alaska. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.

Temperature records

With 29°C in 2019, Kenai Fjords National Park reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 11°C in 2017. The extreme nighttime temperatures ranged from a lowest recorded value of 4°C to a highest value of 20°C.

Rainfall amount

In August, there is an average of 198 mm of precipitation, spread over 21 days. The wind speed is around 4 Bft, mostly coming from the South.

Daily weather in August for Kenai Fjords National Park

Click on any day in August to get detailed info about the usual weather on that day in Kenai Fjords National Park. Check out the historical temperatures and precipitation over the past 10 years on this day.

August weather comparison

  Kenai Fjords National Park New York
Average temperature 17°C 30°C
Max. temperature 19°C 31°C
Min. temperature 9°C -5°C
Total precipitation 198 mm 79 mm
Rainy days 21 days 13 days

Start of August

The month of August starts in Kenai Fjords National Park with mild temps, averaging around 18°C during the day and nights around 12°C.

Mid August

By mid-August, daytime temps drop to around 17°C, with nights around 11°C. There’s a high chance of precipitation during this time.

End of August

By the end of August, the average daytime temperature in Kenai Fjords National Park is around 17°C, while nighttime temps are about 11°C. There’s a significant chance of many days with precipitation.

Find affordable vacations to Kenai Fjords National Park

UV index

The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.

Check out the climate of Kenai Fjords National Park for all months and discover the best travel time

Temperature charts

These charts show the average temperatures in August in Kenai Fjords National Park, Alaska. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in August in Kenai Fjords National Park

Temperature in August in Kenai Fjords National Park over the years

Precipitation charts

These charts show the average amount of precipitation in August in Kenai Fjords National Park, Alaska. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.

Daily Precipitation in August in Kenai Fjords National Park

Total precipitation in August in Kenai Fjords National Park over the years

Daily UV index in August in Kenai Fjords National Park

This chart shows the average daily UV index in August in Kenai Fjords National Park, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Weather experiences in August in Kenai Fjords National Park

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Average weather in Kenai Fjords National Park by month

Click on a month below to see detailed weather info for Kenai Fjords National Park. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.