What is the Weather in Hawaii in December, a state in the Pacific Ocean, known for its tropical climate, with temperatures ranging from the mid-70s to the mid-80s Fahrenheit throughout the year, but in December specifically, the temperatures and weather conditions are quite unique.
Hawaii, the 50th state in the United States, is known for its lush rainforests, sandy beaches, and volcanic landscapes, making it a popular destination for tourists and a great place to live for its residents. The state’s tropical climate is influenced by its location near the equator and its altitude, resulting in a warm and humid climate.
Average Weather Conditions in Hawaii’s Popular Tourist Spots
December is a wonderful time to visit Hawaii, with pleasant temperatures and relatively low humidity. For those planning to explore the islands, it’s essential to know what to expect in terms of weather conditions in popular tourist spots.
Temperature, Humidity, and Precipitation in Popular Tourist Spots
To help you plan your trip, here’s a comparison of average temperature, humidity, and precipitation levels in Honolulu, Lahaina, and Hilo during December:
| Location | Average Temperature (°F) | Average Humidity (%) | Average Precipitation (inches) |
|---|---|---|---|
| Honolulu | 78 | 66 | 3.2 |
| Lahaina | 79 | 65 | 3.6 |
| Hilo | 71 | 74 | 11.1 |
Weather Patterns and Outdoor Activities
Here’s what you can expect in terms of weather patterns and outdoor activities in popular spots:
- Waikiki Beach: December is an excellent time to visit Waikiki Beach, with calm and clear waters perfect for swimming, snorkeling, and sunbathing. The average temperature is around 78°F, and the humidity is relatively low, making it ideal for outdoor activities.
- Surfing
- Snorkeling
- Sunbathing
- Haleakala National Park: December is one of the best months to visit Haleakala National Park, with minimal rainfall and temperatures ranging from 50°F to 65°F. This is a great time to watch the sunrise, go hiking, and explore the park’s natural wonders.
- Sunrise viewing
- Hiking
- Stargazing
- Hawaii Volcanoes National Park: December is a relatively cool and dry month in Hawaii Volcanoes National Park, making it an excellent time for exploring the park’s volcanic landscapes, hiking, and observing volcanic activity.
- Hiking
- Volcano viewing
- Stargazing
Weather-Related Activities and Events in Hawaii in December
December in Hawaii brings about pleasant temperatures and minimal rainfall, making it an ideal time for outdoor enthusiasts to explore the islands’ natural wonders. With the winter months comes the opportunity to participate in various exciting activities, from watching the sunrise from a summit to whale watching and festive events.
Whale Watching in Hawaiian Waters
The Hawaiian Islands are a popular destination for humpback whales during the winter months. These majestic creatures migrate to Hawaii’s waters to mate and give birth to their young. Whale watching is a unique experience that allows visitors to observe these gentle giants up close. Many tour operators offer guided tours, providing insightful information on the whales and their behavior.
- Take a guided whale watching tour from popular ports like Lahaina on Maui or Kihei on Maui to see these magnificent creatures in their natural habitat.
- Look for tour operators that follow responsible whale watching practices, avoiding aggressive behavior and keeping a safe distance from the animals.
- Be prepared for early morning departures, as the best whale watching experiences often occur during the early morning hours.
Festive Events in Hawaii
Hawaii celebrates the holiday season with various festive events throughout the islands. These events showcase the islands’ rich cultural heritage and offer a glimpse into traditional Hawaiian customs.
- The Honolulu City Lights festival in Oahu transforms the city’s streets into a winter wonderland with festive lights and decorations.
- The Na Mea Hooulu festival on the Big Island celebrates Hawaiian culture with traditional food, music, and crafts.
- The Maui Film Festival showcases a range of films, from documentaries to feature-length movies, highlighting the rich cultural diversity of Hawaii.
Nature-Based Activities in Hawaii
Hawaii offers a range of nature-based activities, from hiking to snorkeling, that can be enjoyed during the cooler months. Visitors can explore the islands’ stunning natural landscapes, including volcanic summits, rainforests, and pristine beaches.
- Watch the sunrise from Haleakala National Park on Maui or Mauna Kea on the Big Island for breathtaking views.
- Explore the Hawaii Volcanoes National Park on the Big Island, which features two active volcanoes, Kilauea and Mauna Loa.
- Snorkel or kayak through the crystal-clear waters of Hanauma Bay on Oahu, known for its vibrant marine life.
Impacts of Climate Change on Hawaii’s Weather in December: What Is The Weather In Hawaii In December

Hawaii is a state known for its tropical climate, but rising global temperatures are causing changes in weather patterns, making it challenging for residents and tourists alike to predict and adapt. December is a peak tourist season in Hawaii, but climate change is impacting the state’s weather, affecting the tourism industry and the environment.
Climate change is altering weather patterns in Hawaii, making winter storms and heavy rain events more frequent and intense. Rising ocean temperatures are contributing to more frequent and severe storms, which can have devastating effects on the state’s infrastructure, economy, and environment. According to the National Oceanic and Atmospheric Administration (NOAA), Hawaii has seen a significant increase in winter storm activity over the past few decades, with more frequent and intense storms causing damage and disruption to daily life.
Effects of Climate Change on Winter Storms
Climate change is causing an increase in winter storms in Hawaii, which can have severe impacts on the state’s weather, infrastructure, and economy. Rising ocean temperatures are contributing to more frequent and intense storms, making it challenging for residents and tourists to adapt. Some of the effects of climate change on winter storms in Hawaii include:
-
The frequency and intensity of storms are increasing, with more frequent and severe storms causing damage and disruption to daily life.
Heavy rainfall events are becoming more frequent and intense, leading to flash flooding and landslides.
Storm surges are becoming more severe, causing coastal erosion and flooding.
Rising sea levels are contributing to more frequent and severe storm surges, making coastal flooding a growing concern.
Impact on Tourism Industry
Climate change is having a significant impact on Hawaii’s tourism industry, with changes in weather patterns and increased storm activity affecting tourist travel plans and local businesses. Rising ocean temperatures are contributing to more frequent and intense storms, making it challenging for tourists to plan their trips and for local businesses to operate. Some of the impacts of climate change on the tourism industry in Hawaii include:
-
Increased cancellations and postponements of tourist trips due to weather-related disruptions.
Losses to local businesses due to decreased tourist activity during storm events.
Increased costs for tourist accommodations and transportation due to storm-related disruptions.
Sustainable Practices and Eco-Friendly Initiatives
Climate change is a pressing concern for Hawaii, and sustainable practices and eco-friendly initiatives are essential for mitigating its impacts. Some ways to reduce the impacts of climate change on Hawaii’s weather include:
-
Reducing greenhouse gas emissions through the use of renewable energy sources, such as solar and wind power.
Implementing sustainable water management practices, such as rainwater harvesting and efficient irrigation systems.
Protecting and restoring natural habitats, such as coral reefs and mangroves, which help to mitigate the impacts of climate change.
Promoting sustainable tourism practices, such as eco-tourism and responsible travel.
Tips for Visiting Hawaii During the Winter Season

Visiting Hawaii during the winter season can be a wonderful experience, with mild temperatures and fewer crowds compared to the peak summer months. However, it’s essential to be prepared for the varying weather conditions and potential winter storms that can impact the islands. Here are some tips to help you make the most of your trip.
Packing List for December Trip to Hawaii
When packing for a December trip to Hawaii, it’s crucial to consider the island’s tropical climate while also being prepared for potential winter weather conditions. A well-planned packing list can ensure that you’re comfortable and ready for any situation. Here’s a suggested packing list for your trip:
- Sun protection: Don’t forget to pack sunscreen, sunglasses, and a hat to protect yourself from the sun’s strong rays.
- Clothing for varying temperatures: Pack light jackets or sweaters for cooler mornings and evenings, and warm layers for potential winter storms.
- Water-resistant gear: Bring a waterproof jacket or poncho to keep you dry in case of rain, and consider packing a portable umbrella or rain poncho.
- Comfortable shoes: Hawaii’s rugged terrain requires comfortable and sturdy shoes, so pack hiking boots or sneakers that can handle the islands’ trails.
- Essentials for winter storms: Include essential items like flashlights, extra batteries, and a first-aid kit in your packing list, in case of potential power outages or winter storms.
Preparing for and Responding to Winter Storms, What is the weather in hawaii in december
Winter storms can bring strong winds, heavy rain, and potential flooding to Hawaii’s islands. It’s crucial to be prepared for these events and know how to respond in case of an emergency. Here are some tips to help you prepare:
- Stay informed: Monitor weather forecasts and sign up for emergency alerts from the Hawaii Emergency Management Agency to stay informed about potential weather events.
- Pack emergency supplies: In addition to the essentials mentioned earlier, consider packing non-perishable food, water, and a battery-powered radio in case of a power outage.
- Know evacuation procedures: Familiarize yourself with evacuation procedures for your accommodation and the surrounding area, in case of a potential storm.
- Consider purchasing travel insurance: Travel insurance can provide protection against trip cancellations, interruptions, or delays caused by winter storms.
Affordable and Eco-Friendly Accommodations
Visiting Hawaii can have a significant environmental impact, but there are ways to reduce your carbon footprint while still enjoying the islands’ amenities. Here are some tips for finding affordable and eco-friendly accommodations:
- Look for eco-certified resorts: Many Hawaiian resorts have achieved eco-certification, such as the Hawaii Eco-Tourism Association’s “Hawaii Island Ecosystems” certification.
- Consider glamping options: Glamping (glamorous camping) can be a more eco-friendly alternative to traditional hotels, offering a chance to connect with nature while still enjoying comfort and amenities.
- Book through eco-friendly travel websites: Websites like Eco-Tourism Hawaii and Hawaii’s Responsible Tourism Coalition offer a range of eco-friendly accommodations and activities that support local communities.
- Be mindful of your energy use: Many hotels and resorts now offer energy-efficient amenities and services, such as solar-powered charging stations and eco-friendly laundry facilities.
Conclusive Thoughts

Overall, the weather in Hawaii in December is pleasant, with temperatures ranging from the mid-70s to the mid-80s Fahrenheit and average humidity levels of around 60-70%. The state experiences some rainfall, but it is not excessive, and the sunshine lasts for an average of 9 hours a day.
This information is essential for tourists and residents planning to visit or live in Hawaii during the winter months. Understanding the weather patterns and conditions can help individuals prepare for their trip, plan outdoor activities, and make the most of their time in the beautiful state of Hawaii.
FAQ Compilation
What is the average temperature in Hawaii in December?
The average temperature in Hawaii in December ranges from the mid-70s to the mid-80s Fahrenheit, with average highs around 78-82°F (25-28°C) and average lows around 65-70°F (18-21°C).
How much rainfall can I expect in Hawaii in December?
December is one of the wettest months in Hawaii, with an average of 8-12 inches (20-30 cm) of rainfall along the windward coasts and around 4-6 inches (10-15 cm) in the leeward areas.
Can I still have a beach vacation in Hawaii in December?
Yes, Hawaii’s beaches are still enjoyable in December, with warm weather and calm seas. However, some beaches may experience increased wave activity due to winter storms.
What are the best outdoor activities to do in Hawaii in December?
Some popular outdoor activities in Hawaii in December include whale watching, snorkeling, kayaking, and hiking. However, it’s essential to check the weather conditions before heading out.
Can I surf in Hawaii in December?
Yes, Hawaii has great surfing conditions in December, with consistent waves and warmer water temperatures. However, be cautious of wave size and strength.