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When is the best time to visit Hawaii?

With its mesmerizing beaches and rich cultural traditions, Hawaii stands out as a prime travel destination. To help you plan your trip, this guide explores the best times to experience the islands' natural wonders and lively local events.

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Written by Vukasin Petrovic

Updated: Apr 16, 2025
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Hawaii, often dubbed paradise on Earth, is a dream destination known for its breathtaking beaches and lush tropical landscapes. Adding to its charm are Hawaii's rich cultural traditions, deeply rooted in Polynesian history. Each year, around 9 to 10 million visitors come to experience Hawaii's breathtaking beauty and unique culture. With that in mind, let’s take a closer look at the best time to visit Hawaii, considering factors like weather, activities, and local events.

When is the best time to go to Hawaii?

The best time to visit Hawaii is during the shoulder seasons of April to May and September to October. These months provide pleasant weather, lighter crowds, and more affordable accommodation rates.

The peak season occurs from mid-December to March, when tourist numbers soar due to holidays and winter escapes. While this period features warm temperatures and exciting local events, it also brings larger crowds and higher prices.

Hawaii weather insights

With mild temperatures year-round and varying weather patterns across the islands, Hawaii's climate sets the stage for a wide range of outdoor activities, from surfing and snorkeling to hiking and sightseeing. 

Let’s explore some of the important aspects of Hawaii’s weather, including seasonal changes, how the ocean impacts the climate, and rainfall patterns.

Hawaii’s climate

Hawaii’s climate is characterized by mild temperatures year-round, moderate humidity, and consistent northeasterly trade winds. The islands have two primary seasons: summer (from May to October) and winter (from October to April). This tropical environment, influenced by Hawaii's latitude and the surrounding ocean, creates distinct weather patterns across the islands.

Typically, the warmest months are August and September, while the coolest months are February and March.

MonthAverage High (°F / °C)Average High (°F / °C)
January66°F / 19°C80°F / 27°C
February65°F / 18°C81°F / 26°C
March67°F / 19°C82°F / 26°C
April68°F / 20°C83°F / 28°C
May70°F / 21°C85°F / 29°C
June72°F / 22°C87°F / 31°C
July74°F / 23°C88°F / 31°C
August75°F / 24°C89°F / 32°C
September74°F / 23°C89°F / 32°C
October73°F / 23°C87°F / 31°C
November71°F / 22°C84°F / 29°C
December68°F / 20°C82°F / 28°C

Rainfall

Hawaii’s rainfall is highly variable, with coastal areas averaging 25 to 30 inches annually, while some locations receive up to 15 times more. The orographic effect, where moist trade winds are pushed upward by the mountains, greatly contributes to this variation. 

Most heavy rainfall occurs during winter storms from October to April, and differing terrain can create substantial rainfall differences over short distances.

Hawaii's top annual events

Hawaii is home to a rich array of cultural festivals and events throughout the year that highlight its lively traditions. Here are a few notable ones not to miss:

  • Panaʻewa Stampede Rodeo (February): Celebration of Hawaii’s paniolo (cowboy) heritage in Hilo, featuring rodeo competitions and country music.
  • Whale Festival (February–April): Maui events offering whale-watching tours and educational programs during humpback migration season.
  • Honolulu Festival (March): Cultural showcase on Oʻahu promoting Pacific Rim unity through parades, traditional performances, and art exhibits.
  • Kona Brewer’s Fest (March): Craft beer festival on the Big Island highlighting local breweries and live entertainment.
  • Merrie Monarch Festival (April): Premier hula competition and Hawaiian cultural exhibitions held in Hilo, attracting dancers from around the world to celebrate ancient and modern hula traditions.
  • Waikīkī Spam Jam (April): Oʻahu festival celebrating Hawaii’s iconic Spam dishes with creative recipes, live music, and local vendors.
  • East Maui Taro Festival (April): Celebration of taro cultivation with workshops, music, and traditional Hawaiian food in Hāna.
  • Lei Day (May): Statewide event on May 1st with lei-making competitions, hula performances, and displays of floral artistry.
  • Kaʻū Coffee Festival (May): Festival on the Big Island featuring farm tours, tastings, and workshops celebrating Kaʻū’s coffee growers.
  • Lantern Floating Hawaii (May): Memorial Day ceremony on Oʻahu, where thousands of illuminated lanterns are released to honor loved ones.
  • King Kamehameha Day (June): Statewide celebration with floral parades, lei-draping ceremonies, and hula to honor Hawaii’s unifying monarch.
  • Pan-Pacific Festival (June): Cultural event on Oʻahu blending Hawaiian, Japanese, and Pacific traditions through dance, music, and food.
  • Prince Lot Hula Festival (July): Non-competitive hula festival on Oʻahu preserving ancient hula styles through performances and workshops.
  • Koloa Plantation Days (July): Festival on Kauai showcasing plantation-era history with rodeos, cultural demonstrations, and live music.
  • Made in Hawaii Festival (August): Showcase on Oʻahu featuring locally made products, foods, and crafts from across the islands.
  • Aloha Festivals (September): Statewide celebrations with floral parades, hula shows, and block parties honoring Hawaiian heritage.
  • Hawaii Food & Wine Festival (October): Culinary extravaganza statewide, featuring top chefs and international winemakers.
  • Kona Coffee Cultural Festival (November): 10-day festival on the Big Island with farm tours, cupping competitions, and cultural workshops.
  • Waikīkī Holiday Parade (November): Procession on Oʻahu with marching bands, festive floats, and holiday-themed performances.

When is the cheapest time to visit Hawaii?

If you're looking for a more budget-friendly time to travel to Hawaii, consider visiting during the off-peak months from mid-January to mid-March, or September to mid-December. During these periods, you can typically find lower airfare and accommodation rates, making it easier to enjoy the beauty of the islands without overspending.

While prices may be lower, keep in mind that the weather may be slightly cooler, especially in the winter months, and there may be occasional rainfall. However, many argue that the trade-off is worth it for the peace and tranquility found during these less crowded times.

How many days do you need for a trip to Hawaii?

For a fulfilling experience in Hawaii, it's best to plan for at least 10 days. Here’s a suggested itinerary for your Hawaiian adventure:

  • Day 1: Arrive in Oʻahu. Explore Waikīkī Beach and enjoy a sunset dinner.
  • Day 2: Visit Pearl Harbor and take a tour of the USS Arizona Memorial. In the afternoon, hike to the top of Diamond Head for stunning views.
  • Day 3: Fly to Maui. Spend the day relaxing at Kaʻanapali Beach and exploring nearby shops and dining options.
  • Day 4: Take a scenic drive along the Road to Hana, stopping at waterfalls, beaches, and the unique Hana Lava Tube. 
  • Day 5: Visit Haleakalā National Park for sunrise. Spend the afternoon at the picturesque Makena Beach.
  • Day 6: Fly to the Big Island. Visit Hawaii Volcanoes National Park and explore the Kilauea Visitor Center.
  • Day 7: Discover black sand beaches at Punaluʻu and snorkel at Kealakekua Bay. Finish the day with stargazing at Mauna Kea.
  • Day 8: Fly to Kauai. Relax at the beautiful beaches of Poipu and explore the nearby Spouting Horn blowhole.
  • Day 9: Hike the trails of Waimea Canyon, often referred to as the "Grand Canyon of the Pacific." Enjoy scenic views and vibrant landscapes.
  • Day 10: Spend your last day in Kauai relaxing at Hanalei Bay or exploring the lush landscapes of the Napali Coast by boat tour before your departure.

What to pack for a trip to Hawaii?

When preparing for your trip to Hawaii, it’s important to pack wisely to ensure a comfortable and enjoyable experience. Opt for lightweight, breathable fabrics made from cotton or linen to help you stay cool in the warm weather; be sure to include plenty of shorts, t-shirts, and sundresses. 

Don’t forget your swimwear for beach days and relaxing by the pool — consider bringing a cover-up for visits to shops and restaurants. While Hawaii is generally warm, evenings, especially at higher elevations, can be cooler, so a light jacket will help keep you cozy during those times.

When it comes to footwear, comfortable walking shoes are essential for exploring, hiking, and sightseeing in Hawaii. Consider packing slip-on shoes or sandals for easy wear during beach outings. Additionally, if you plan on visiting rocky beaches or engaging in water activities, water shoes can provide extra protection and support.

Accessories and other essentials

Besides shoes and clothes, here are some helpful accessories and essentials to consider for your trip:

  • Sunhat and sunglasses: Protect yourself from the sun’s rays while you enjoy the outdoors.
  • Reusable water bottle: Stay hydrated throughout your adventures and reduce plastic waste by bringing a refillable bottle.
  • Beach towel: A quick-drying towel is handy for beach days or outings to waterfalls.
  • Sunscreen: Choose reef-safe sunscreen to protect your skin from UV rays while also preserving marine life.
  • Insect repellent: Keep mosquitoes at bay, particularly in lush areas like Kauai.
  • Camera or smartphone: Capture the stunning landscapes, delicious meals, and memorable moments from your trip.
  • Plug adapter: While Hawaii uses standard U.S. plugs, you might need an adapter if traveling from other countries.

Top eSIM Providers in Hawaii

Staying connected while discovering Hawaii is essential for navigation, sharing your experiences, and maintaining contact with friends and family. An eSIM provides a convenient solution, enabling you to activate a data plan directly on your device without needing to change physical SIM cards.

Here are some of the leading eSIM providers for your trip to Hawaii:

1. Holafly

Holafly offers unlimited data plans specifically designed for travelers in Hawaii. You can easily activate their eSIM upon arrival, ensuring you stay connected throughout your trip. With 24/7 customer support, help is always available when you need it.

  • Pros: Unlimited data, extensive customer support, easy activation process
  • Cons: Data sharing not permitted, no phone number

2. Nomad

Nomad is a provider of data-only eSIM solutions designed for travelers who need reliable internet access while on the go. With a focus on affordability and user-friendly experiences, Nomad offers a variety of data plans that can be easily managed through their mobile app.

  • Pros: Easy activation, versatile plans
  • Cons: No unlimited data plans, pricier than other options on the market

3. Airalo

Airalo stands out for its extensive coverage in over 190 countries and its user-friendly app that simplifies the process of downloading and activating an eSIM. Its variety of flexible data plans caters to different travel needs, making it a practical choice for international travelers.

  • Pros: Affordable pricing, straightforward activation.
  • Cons: Possible slower speeds in remote areas; variable customer service

Here’s a brief overview of the data plans and pricing offered by these eSIM providers in Hawaii.

ProviderPlans availablePrice
HolaflyUnlimited plansfrom $6.90 
Nomad1 GB, 3 GB, 5 GB, 10 GB, 20 GBFrom $7.00 
Airalo1 GB, 2 GB, 3 GB, 5 GB, 10 GB, 20 GB, From $4.50 (free 1 GB 1-day plan)

When is the best time to visit Hawaii FAQ

What are the hurricane months for Hawaii?

Hurricane season in Hawaii typically runs from June to November, with the highest risk usually in August and September.

How far in advance should I book a trip to Hawaii?

It's best to book your trip at least three to six months in advance to secure better rates and availability.

What is the least crowded month to visit Hawaii?

The least crowded months are typically September and October, as well as February and March.

What is the most expensive Hawaiian island to visit?

Maui is generally considered the most expensive island in Hawaii due to higher accommodation and activity costs.

What is the number one vacation spot in Hawaii?

Waikīkī Beach on Oʻahu is often regarded as the top vacation spot, known for its beautiful shoreline, lively nightlife, and accessibility to attractions.

Vukasin Petrovic is an experienced content specialist and copywriter with expertise in digital marketing, on-page SEO, and inbound lead generation. With a degree in English and a master's in creative writing, he creates compelling content that delivers measurable results for businesses.

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