Temperature in The Big Island in August

Daytime highs, nighttime lows and the warmest cities in The Big Island, the United States of America this August.

The Big Island, the United States of America, a region in the United States of America, experiences high average maximum daytime temperatures in August, ranging from 24°C (75°F) in Volcano to 28°C (82°F) in Hapuna Beach. Nighttime temperatures generally drop to 21°C (70°F) in Hapuna Beach and 18°C (64°F) in Volcano.

What is the temperature of the different cities in The Big Island, the United States of America in August?

Curious about the August temperatures in the prime spots of The Big Island? Navigate the map below and tap on a destination dot for more detailed stats.

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Check the conditions for any month of the year.

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For a detailed overview over the year and the best time to visit The Big Island, check out our The Big Island's climate page.

See also: The Big Island weather by month.

Best Places to Visit in The Big Island in August

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across The Big Island.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in August: blue is cold, red is hot.

See all August weather averages, cities and regions in The Big Island

The Big Island temperatures in August: frequently asked questions

How hot does it get in The Big Island, the United States of America in August?

Kailua-Kona averages a daytime high of 26°C (79°F) in August, which is high for The Big Island, the United States of America.

How cold does it get at night in The Big Island, the United States of America in August?

After dark, Kailua-Kona cools to about 22°C (72°F) on an average August night.

What is the warmest city in August in The Big Island, the United States of America?

According to our recent database analysis, Hapuna Beach is the warmest city. It experiences an average maximum daytime temperature of approximately 28°C (82°F) and rarely drops below 21°C (70°F) during the night.

What is the coldest city in August in The Big Island, the United States of America?

According to our data, Volcano holds the title for the coldest city in The Big Island, the United States of America in August. It experiences maximum temperatures of approximately 24°C (75°F) and drops to lows of about 18°C (64°F) during the night.

How much sun does The Big Island, the United States of America get in August?

Across The Big Island, the United States of America, sunshine in August ranges from moderately sunny in Hilo (176 hours) to sunny in Kailua-Kona (280 hours).

Interested in more climate information?

We have much more information about the climate in The Big Island.

Weather and climate has detailed information for every country in the world. Are you going to the United States of America? Get detailed historical weather averages for many cities in the United States of America.

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