What to Pack for a Hawaii Trip Depending on Season and Activity

Hawaii’s weather is generally perfect year-round, but it may vary slightly depending on when and where you go. Packing with the season and your planned activities in mind will get you ready for all that the islands have to offer. This guide will help you pack like a pro, ensuring you enjoy your time in paradise no matter what’s on the agenda.

 

Weather & Season Information

Hawaii enjoys a warm, tropical climate year-round. But here are some of the finer details. 

  • Summer daytime temperatures at sea level average around 85°F (29.4°C).
  • Winter daytime temperatures average around 78°F (25.6°C).
  • Temperatures at night are around 10° F lower than the daytime.
  • The dry season is from April to October. 
  • The rainy season is from November to March.
  • Hurricane season in Hawaiʻi occurs roughly between June and November.
  • Keep an eye on any weather warnings that predict strong winds or storms. 

 

Packing for Hawaii by Season

It's widely known and reported that there are only two seasons in Hawaiʻi. Summer (kau) occurs from May to October, whereas the cooler winter months (hoʻoilo) occur from November to April. Besides your island vacation essentials, here are other things you don't want to forget at home.

 

Packing List for Summer in Hawaii (May - October)

Summer in Hawaii is hot, sunny, and perfect for beach days and hikes. 

  • Light clothing: Pack breathable fabrics like linen or cotton, along with items like shorts and tank tops.
  • UV protection sunglasses: Protect your eyes with makaaniani (sunglasses). 
  • Packable hats: Wide-brimmed sun or bucket hats that can easily fold into your luggage.
  • UV protection swimwear: Opt for maximum body protection with rash vests or long-sleeved swimsuits. 
  • Reef-safe sunscreen: Protect Hawaii’s beautiful coral reefs by using eco-friendly sunscreen.
  • Comfortable walking shoes: Many places are within walking distance, and you can save on travel costs if you explore the island on foot. 

 

Packing List for Winter in Hawaii (November - April)

Expect similarly summy and warm days, but with the occasional shower. Rainfall is usually localized and passes quickly. Your packing list will resemble the above but with a few extras.

  • Rain protection: Pack a small umbrella or light rain jacket for sudden showers during this rainy season.
  • Warm sleepwear: Expect cooler nights during winter, so pack a light nightgown to relax on your suite or room balcony at sunset.
  • Layers for cooler weather: Pack a sweater or light jacket for mornings and evenings, especially if you intend to hit the night scene and explore evening hang-out spots. 
  • Beachwear: Even in winter, you'll hit the beach, so bring swimwear and waterproof bags for ocean activities.

 

Activity-Specific Packing

 

Hiking Adventures

Proper hiking gear is essential if you plan to explore Hawaii’s lush landscapes. Keep in mind that the higher the elevation of your hike, the cooler the temperature feels. Expect a drop of 3.5° F for every 1,000 feet above sea level that you'll climb.

  • Hiking boots or trail shoes: Essential for uneven trails and muddy paths.
  • Light backpack (ʻeke kua): For snacks, water, and essentials like a first aid kit.
  • Rain jacket: Many hiking spots, like Mānoa Falls, are in rainforest areas that can get wet and slippery.
  • Layers for elevation: A light sweater may be useful for visiting higher-elevation hiking spots. 
  • Emergency contact numbers: If you need to get in touch with the local national park. 
  • Bug spray: Keep mosquitoes away, particularly if heading into the rainforest or attending outdoor luaus.

 

Beach Days

Whether you’re lounging on the sand or diving into the waves, a few extra items will be useful.

  • Rash guard (hālau): Great for protecting your skin from the sun and surf.
  • Flip-flops (kāmaʻa): A must for sandy beaches.
  • Snorkeling gear: You can rent equipment, but bringing your own may be more convenient if you plan to snorkel frequently.
  • Quickdry towels: You’ll likely spend a lot of time at the beach, so bring a quick-dry towel.
  • Drones: Beaches are the perfect spot for sending your drone out for wave and overhead beach footage.

 

Water Events and Boating

Heading out to sea for an unforgettable adventure? From whale watching, catamaran rides, kayaking, and more, there are many things to do in and on the water in Hawaii.

  • Motion sickness medication: If you're prone to seasickness, pack motion sickness bands or medication.
  • Binoculars: For spotting whales or dolphins on your boat tour.
  • Waterproof phone cover with strap: Capture brilliant photos without the fear of losing your phone to the ocean depths or splash damage. 
  • Underwater cameras: Underwater cases and cameras are worthwhile for camera enthusiasts who wish to spend their days diving or snorkeling. 
  • Windbreaker: You’ll appreciate a waterproof jacket for whale watching or evening catamaran tours.

 

Pack Smart!

When considering what to take to Hawaii, always check the weather forecast. While it’s usually warm, higher elevations and rain showers can catch you off guard. Most importantly, be prepared for beach days, loads of sun, and an openness to embrace the ohana of Hawaii.