Haleakalā · August · Hawaii

Haleakalā National Park in August

August is a good month to visit Haleakalā National Park. Expect peak crowds. Highs average 61°F and lows 54°F, with about 3.9 inches of rain.

August gets a good rating at Haleakalā. The very best months are Jan–May, Sep–Nov.

Full park guideAll parks in August
RatingGood
CrowdsPeak crowds
Avg high / low61°F / 54°F
Rain3.9 in

What to expect

August is good at Haleakalā. Busy family travel season. Summit weather is often clear.

Local tip

It's near freezing at the summit at dawn. Bring warm layers, a hat and gloves, even in summer.

Good to know

  • Best months overall: Jan–May, Sep–Nov.
  • Closest airport: Kahului, Maui (OGG), about 1.5 hours to the summit.
  • Before you go: Sunrise viewing requires a vehicle reservation. The Kīpahulu district is reached via the Road to Hāna. Check current conditions on nps.gov.

2-day Haleakalā itinerary · Packing list

Questions

Is August a good time to visit Haleakalā National Park?

August is a good month to visit Haleakalā National Park. Expect peak crowds. Highs average 61°F and lows 54°F, with about 3.9 inches of rain.

What is the weather like in Haleakalā National Park in August?

Highs average 61°F and lows 54°F, with about 3.9 inches of rain. August is rated good for visiting.

How crowded is Haleakalā National Park in August?

August brings peak crowds to Haleakalā National Park. Go early in the day and book lodging ahead.