Discover Hawaii in August (2023): Is August a Good Time to Visit Hawaii?

by | Jul 14, 2023

Is August a Good Time to Visit Hawaii?

Yes, August is a good time to visit Hawaii. The weather is warm, rainfall is relatively low, and there are numerous festivals and ideal conditions for surfing.

Wondering if you’ve set your sights on the right season to explore paradise? You’re not alone!

Choosing the right time for a Hawaiian getaway can be tricky. With August being one of Hawaii’s driest months and an average high temperature of around 87°F, it’s no wonder that close to a million vacationers choose to discover all Hawaii offers this month. August is a popular month to visit Hawaii.

As per the statistics from the Hawaii Tourism Authority, Hawaii usually sees a surge in tourism during August.

Within this post, we’ll unravel everything you need to know about visiting Hawaii in August – weather conditions, travel tips, must-visit spots, top activities, and exciting events filling the Hawaiian calendar during this period.

So let’s dive in – your guide to an unforgettable summer escape lies ahead!

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Key Takeaways

  • August is a great time to visit Hawaii, with warm temperatures, clear waters, and an average high of 87°F.
  • The weather in Hawaii during August is ideal for outdoor activities like swimming, snorkeling, and surfing.
  • Plan your trip in advance, as costs may be slightly higher due to increased demand for airfare, accommodation, and car rentals.

Hawaii Weather in August

During August, Hawaii experiences warm temperatures, with the average high reaching around 87 degrees Fahrenheit. The ocean temperature hovers around 80 degrees Fahrenheit, making it perfect for swimming and water activities.

With trade winds helping to balance the humidity, the August weather in Hawaii is ideal for enjoying outdoor adventures.

Average Temperatures

I’ve always found the weather in Hawaii to be pleasantly warm in August. The average high temperature usually reaches around 87 degrees Fahrenheit, while the low is around 76 degrees Fahrenheit.

Here’s a more detailed view of the average temperatures:

Time of DayAverage Temperature (Fahrenheit)

Remember, these are just averages, though. Weather can be quite unpredictable, especially in tropical places like Hawaii.

It’s important to note that August is in the middle of hurricane season. Though rare, there is always a possibility. If you find yourself in Hawaii with a hurricane forecasted stay informed through local news.

And even at its warmest, those trade winds I mentioned earlier help balance the high humidity, creating a warm and pleasant breeze. August is definitely one of the best times to soak up that sunshine and enjoy the outdoors in Hawaii.

Ocean Conditions

The Pacific Ocean surrounding Hawaii offers a balmy average temperature of 80 degrees Fahrenheit in the month of August. These warm waters beckon you to take part in numerous water activities like swimming, snorkeling, or surfboarding.

If you’re an avid surfer, the south and west-facing shores offer your best bet for consistent swells during this time of the year.

However, always adhere to safety guidelines while enjoying oceanic adventures, as conditions can sometimes change abruptly due to potential seasonal hurricanes.

In relation to water clarity? Yes, it’s exceptional, with visibility often extending beyond 100 feet, making your underwater exploration remarkable!

hawaii in august - ocean conditions

Dress for the Weather

Strolling around Hawaii in August, you’ll discover that the islands wear a vibrant summer attire – weather in Hawaii is predominantly sun-kissed with average high temperatures hovering around the 80s.

Hence, your dress code for this weather should encompass lightweight and moisture-wicking clothing perfect for outdoor activities.

Think tropical: breathable cotton tees or aloha shirts coupled with shorts or skirts will keep you comfortably cool while exploring attractions like Haleakala National Park or the bustling Chinatown in Honolulu.

And don’t forget to take a broad-brimmed hat, sunglasses, and reef-safe sunscreen to protect against those intense UV rays!

Sticking to these clothing tips can make your Hawaiian vacation far more enjoyable and comfortable.

Cost of Trip

Hawaii is not only a paradise for nature lovers but also for those who crave a luxurious vacation. Let’s break down the cost of a trip to Hawaii in August.

ExpenseAverage Cost
Airfare$800 – $1,500
Hotel Accommodation (Per Night)$250 – $300
Car Rentals (Per Day)$100
Total (For a week excluding meals and other expenses)$2,950 – $4,400

Remember, these are just average costs. Depending on your lifestyle and preferences, the actual cost may vary.

But one thing is certain, the beauty and tranquility of Hawaii in August are worth every penny spent. Make sure to plan your trip accordingly and relish every moment spent in this tropical paradise.

Airfare Rates

Planning your trip to Hawaii in August may mean a slight increase in airfare rates. This is due to the high tourism demand during the summer months. However, the exact cost can vary depending on your location and how far in advance you book your flights.

hawaii in august - airfare

Here’s a snapshot of how the prices shape up.

Flight OriginAverage Price Range in August
West Coast (Los Angeles, San Francisco)$800 – $1100
Midwest (Chicago, Dallas)$1000 – $1300
East Coast (New York, Boston)$1200 – $1500

These prices tend to be slightly higher than in other months, like June. Remember, booking in advance and looking out for deals can help you get the best rates.

Accommodation Rates

In August, accommodation rates in Hawaii can vary quite a bit depending on the island and the exact time of the month you’re visiting.

Generally, you will find that rates are slightly higher at the beginning of the month, during the peak season, and tend to decrease towards the end of the month. Here’s a quick overview of what you might expect to pay for a night at a hotel on various Hawaiian islands.

IslandEarly August (Peak Season)Late August (Off-Peak)
Big Island$300$250

These are average rates, and actual costs may vary. It’s always a good idea to book your accommodations in advance and check for any special deals or discounts that might be available.

Finding a comfortable place to stay is key to enjoying your Hawaiian vacation.

Car Rentals

Renting a car in Hawaii during August can be a tad pricier due to the peak tourist season. However, it’s the convenience and freedom of exploring the Hawaiian islands at your own pace that makes it worth the investment.

Below is an overview of car rental costs in Hawaii during August, along with some handy cost-saving tips.

Average Daily CostCar rentals in Hawaii typically cost around $100 per day in August.
Cost VarianceKeep in mind, costs may slightly vary depending upon the type of car you rent and the rental company.
Peak Season ImpactThe first week of August is part of Hawaii’s peak tourist season, which might slightly inflate the rental costs.
Cost-saving TipsOptions like bidding or renting directly from residents can help reduce car rental costs.

Remember, a car rental can significantly enhance your Hawaiian trip, offering the chance to discover hidden gems beyond the reach of public transportation.

So, book in advance and explore Hawaii in the comfort of your own set of wheels!

While exploring Hawaii by car, be sure to check out a travel app, like Shaka Guide, to be your tour guide!

Is August a Popular Time to Visit Hawaii?

August is a popular time to visit Hawaii, and you can expect it to be relatively busy with around 900,000 visitors coming to the islands during this month.

The first week of August falls within Hawaii’s peak season so that you may encounter larger crowds at popular attractions and beaches.

However, as mid-August approaches and children start heading back to school, the Big Island becomes less crowded. This means that you can still experience the beauty of Hawaii without feeling overwhelmed by huge crowds.

Keep in mind that hotel, airline, and car rental rates are slightly higher in August compared to other times of the year due to increased demand.

Best Hawaiian Islands to Visit in August

The Big Island, Kauai, Oahu, and Maui are the best Hawaiian islands to visit in August for their stunning beaches, diverse landscapes, and abundance of outdoor activities.

hawaii in august - best island

Big Island

As a Hawaii visitor, you’ll definitely want to include Hawaii Island (The Big Island) in your itinerary for August. Its diverse landscapes and unique attractions offer something special for everyone.

In August, the island experiences warm temperatures with an average low of around 76 degrees Fahrenheit, making it perfect for outdoor adventures.

Whether you’re exploring the incredible Hawaii Volcanoes National Park or lounging on the beautiful Kohala Coast beaches, there’s no shortage of stunning sights to discover.

Don’t forget to visit iconic spots like Mauna Kea Summit or take in breathtaking views at Akaka Falls State Park. The Big Island truly showcases the beauty of Hawaii and is a must-visit destination in August.


Kauai is undeniably one of the best Hawaiian islands to visit in August. With its pleasant weather and exciting activities, it’s a dream destination for any traveler.

In August, Kauai experiences less rain than other months, making it one of the driest times to visit.

The average rainfall during this month is only around 2.13 inches, allowing you to fully enjoy outdoor adventures without worrying about downpours.

The warm temperatures, averaging around 87 degrees Fahrenheit, create the perfect environment for hiking along breathtaking trails or lounging on beautiful beaches.

And speaking of beaches, the ocean temperature lasts 80 degrees Fahrenheit – ideal for swimming and engaging in thrilling water sports like snorkeling or surfing.


Oahu, the third-largest Hawaiian island, is a paradise for outdoor enthusiasts and beach lovers. With its beautiful coastline and abundant sunshine in August, it’s the perfect time to explore all Oahu offers.

The weather during this month is warm and pleasant, with average temperatures reaching around 89 degrees Fahrenheit during the day and cooling down to a comfortable 70 degrees Fahrenheit in the evening.

What makes Oahu particularly appealing in August is that it experiences very little rainfall, making it an ideal destination for outdoor activities like hiking, snorkeling, or simply lounging on one of its stunning beaches.

Additionally, Oahu hosts various events and festivals in August, such as Duke’s OceanFest and the Annual Korean Festival, where you can immerse yourself in traditional Hawaiian culture while enjoying live music performances and delicious local cuisine.

Don’t forget to check out popular attractions like Koko Crater hike for breathtaking views or visit historical sites like Hawaii Plantation Village to learn about the island’s rich history.


Maui is an absolute gem in Hawaii and the perfect island to visit in August. With its pleasant weather patterns and abundance of exciting activities, Maui should be high on your list.

The island experiences minimal rainfall during this time, with only about 0.5 inches on average throughout the month.

The temperature hovers around a comfortable 87 degrees Fahrenheit, making it ideal for outdoor adventures.

One of the best things about Maui is its warm ocean waters, which stay around 80 degrees Fahrenheit in August. This makes swimming and partaking in water sports an absolute delight.

Plus, thanks to Maui’s trade winds, you’ll enjoy a gentle breeze that helps balance out any humidity.

When packing for your trip to Maui in August, make sure to bring lightweight and moisture-wicking clothing to keep cool during your various explorations across the island.

Top Activities in Hawaii in August

Hiking through the lush rainforests and volcanic landscapes is a must-do activity in Hawaii during August.


Hiking in Hawaii is an absolute must-do activity, especially in August when the weather is sunny and warm. With its diverse landscapes and stunning natural beauty, each island has countless trails to explore.

From the majestic waterfalls of Kauai to the volcanic landscapes of the Big Island, hiking in Hawaii offers breathtaking views and unforgettable experiences.

Don’t forget your sunscreen and plenty of water as you embark on these adventures.

Whether you’re a beginner or an experienced hiker, there’s something for everyone in Hawaii’s pristine wilderness.

One of my favorite hikes on Oahu is the Makapu’u Lighthouse hike!

Lace up your boots and prepare for an unforgettable hiking adventure amidst lush rainforests, rugged coastlines, and mesmerizing mountain peaks.

hawaii in august - helicopter

Helicopter Tours

Helicopter tours in Hawaii during August are epic! The clear skies and pleasant weather make it the perfect time to soar above the islands and take in breathtaking views.

You’ll get to see magnificent waterfalls cascading down lush valleys, rugged coastlines with turquoise waters, and even active volcanoes on the Big Island. It’s an exhilarating experience that allows you to explore parts of Hawaii that are inaccessible by land or foot.

Plus, with average temperatures ranging from 75°F to 88°F, you can enjoy the cool breeze as you fly high above paradise. Don’t miss out on this incredible adventure during your visit to Hawaii!

Enjoying Local Cuisine

When visiting Hawaii in August, one of the highlights is experiencing the delicious local cuisine. From fresh seafood to traditional Hawaiian dishes, there is something to satisfy every palate.

Don’t miss out on trying poke, a popular dish made with seasoned raw fish and served over rice or salad.

Another must-try is poi, a staple food from taro root mashed into a smooth paste.

For those craving something sweet, haupia is a coconut dessert that will surely delight your taste buds. And, of course, no trip to Hawaii would be complete without sampling some kalua pig, slow-roasted in an underground oven called an imu.

Whether dining at a local restaurant or enjoying the flavors at a luau, exploring the local cuisine in Hawaii is an experience not to be missed during your August visit.

Stand-Up Paddle Boarding

Stand-up paddle boarding, also known as SUP, is a popular water activity in Hawaii that offers a unique and fun way to explore the beautiful coastal scenery—stand-up paddling suits all skill levels, whether you’re a beginner or an experienced paddler.

hawaii in august - stand up paddle board

One unique experience on Oahu’s North Shore is paddle boarding at twilight.!

With the ocean temperature hovering around 80 degrees Fahrenheit in August, it’s the perfect time to grab a paddle board and hit the crystal-clear waters. Paddling along the coastline allows you to soak up the sun while enjoying panoramic views of sandy beaches, and lush mountains. You may even spotting some friendly marine life swimming beneath your board.

It’s a fantastic way to stay active and connect with nature during your visit to Hawaii in August.

Attending a Luau

Attending a luau while visiting Hawaii in August is an absolute must! It’s the perfect opportunity to immerse yourself in the rich Hawaiian culture and experience traditional music, dance, and cuisine.

Luau events are filled with vibrant energy, featuring dynamic performances like fire dancing and hula dancing that will leave you in awe.

Indulge your taste buds with delicious Hawaiian dishes like kalua pig, poi, haupia, and fresh poke. Oh, and mai tais!

The warm temperatures of August create an inviting atmosphere for these festivities, allowing you to enjoy the outdoor celebrations under a starlit sky.

Relaxing on the Beach

One of the best things about visiting Hawaii in August is relaxing on its stunning beaches. With ocean temperatures hovering around 80 degrees Fahrenheit, it’s the perfect time to take a dip and enjoy water activities like snorkeling or paddleboarding.

The trade winds provide a gentle breeze that keeps you comfortable as you bask in the sun and soak up the beautiful island vibes.

Whether you choose to lounge on Waikiki Beach in Oahu or discover hidden gems on Maui’s coastline, you’re guaranteed breathtaking views and a serene atmosphere.

So grab your sunscreen, lay out your beach towel, and let the sound of crashing waves whisk away all your worries – paradise awaits!

August Events in Hawaii

Experience the vibrant culture of Hawaii in August with exciting festivals and events such as the Hawaiian International Billfish Tournament, the Made in Hawaii Festival, and the Korean Festival Hawaii.

Hawaiian International Billfish Tournament

One of the most exciting events happening in Hawaii during August is the Hawaiian International Billfish Tournament. As an avid fisherman, I can tell you that this tournament is a must-see for any fishing enthusiast visiting the islands.

Held annually, this prestigious event attracts anglers from all over the world who come to test their skills and compete for impressive prizes.

Not only does it showcase top-notch sportfishing, but it also promotes conservation efforts by encouraging participants to release their catch whenever possible.

So if you’re planning a trip to Hawaii in August, make sure to add the Hawaiian International Billfish Tournament to your itinerary for an unforgettable experience.

Made in Hawaii Festival

As a Hawaii traveler, you won’t want to miss the vibrant and cultural experience of the Made in Hawaii Festival. Held in August, this event showcases the islands’ rich traditions and “aloha spirit”.

You’ll be able to immerse yourself in the local arts, crafts, food, and music that make Hawaii so unique. From traditional Hawaiian music performances to hula dances and delicious local cuisine, this festival truly captures the essence of Hawaii’s ancient and modern culture.

It’s a wonderful opportunity to support local artisans and businesses while celebrating what makes Hawaii special. So mark your calendars for the Made in Hawaii Festival during your August visit!

Korean Festival Hawaii

One of the highlights of visiting Hawaii in August is the Korean Festival Hawaii, a vibrant celebration showcasing the islands’ rich cultural traditions and “aloha spirit.”

This event is a must-visit for Hawaii travelers as it offers an immersive experience of the beauty and diversity of Korean culture. From traditional music performances to mouth-watering cuisine, you’ll get to indulge in all things Korean while enjoying the warm tropical atmosphere of Hawaii.

Whether you’re interested in trying delicious kimchi or watching captivating dance performances, this festival promises a memorable experience that will leave you with a deeper appreciation for Hawaiian and Korean cultures.

Hawaii in August Wrap Up

In conclusion, August is indeed a fantastic time to visit Hawaii. With warm temperatures, crystal-clear waters, and abundant activities and events, you’ll have an unforgettable experience in the Aloha State.

Just be prepared for potential rain during hurricane season and book your accommodations and flights well in advance to secure the best deals. So pack your bags, embrace the Hawaiian spirit, and prepare for an incredible paradise adventure!

Not sure if August is the right time for you to visit? You can read more about the best time to visit Hawaii. In this post, I give an overview of Hawaii’s seasons.


1. Is Hawaii better in June or August?

Typically, Hawaii’s finest weather occurs in June, July, and September, offering the least rainfall and pleasantly warm water temperatures. Nonetheless, the Aloha State enjoys wonderful weather throughout the year, given its unique two-season climate.

2. Is it better to go to Hawaii in August or September?

The optimal time to visit Hawaii, considering the most favorable weather, reduced rates, and lesser crowd, is during the spring months of April and May, and the fall months of September and October. These periods are often termed as Hawaii’s ‘off-season’ or ‘shoulder months.’

3. What is the weather going to be like in August in Hawaii?

The daily maximum temperatures hover around 87°F, seldom dropping below 85°F or going above 89°F. Likewise, the daily minimum temperatures average at about 76°F, hardly ever dipping under 73°F or climbing over 78°F.

4. Are there hurricanes in Hawaii in August?

Yes, the hurricane season in Hawaii spans from June to November, with the most hurricane activity typically occurring in the months of July, August, and September.

5. What is Maui like in August?

In August, Maui usually experiences strong winds and abundant sunshine. Average highs hover in the mid-80’s, while the water maintains a warm 79 degrees Fahrenheit. Trade winds are a regular feature during August, commonly ranging from 10-20 miles per hour.

Bryan Murphy

Bryan Murphy

Bryan Murphy, owner of Hawaii’s Best Travel, is a certified Hawaii destination expert from the Hawaii Visitors Bureau. He actively participates in the Hawaii Visitors and Convention Bureau as a member and has a strong educational background focused on local culture and sustainability. As the host of “Hawaii’s Best Travel,” a top-30 US travel podcast, Bryan combines his years of experience with valuable insights. He connects with a broad online community, reaching nearly half a million people, and offers a richer, more responsible way to experience Hawaii.