Avg weather in December
11 Hrs per day
0 mm per month
83 % avg
6 Mph avg

Hawaii Weather in December

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What’s the weather like in Hawaii in December?

Hawaii weather in December enjoys cooler temperatures than the autumn, which makes outdoor activities such as hiking and mountain biking much enjoyable. There are a few rain showers scattered throughout the month, but it’s barely noticeable.

Geographical influences

Hawaii is a secluded volcanic archipelago located in the Central Pacific. It’s known for its idyllic scenery, complete with lush mountains, rugged cliffs and miles of golden sands along the coastline. The region enjoys a tropical climate with year-round sunshine, so the chance of snow in the middle of December is close to impossible. It’s a great place to visit if you want a relaxing holiday in a tropical paradise. Enjoy a game of golf in the afternoon before heading to Waikiki Beach for cocktails overlooking the sea.


There isn’t much rain at this time of year, but if it does rain it usually won’t last long. The average temperature is 24°C with nightly lows of 21°C. Even though it’s winter, the sea is perfect for swimming and you’ll enjoy an average water temperature of 25°C. Winds are common near the coast and travel at 6mph. You’ll have 11 hours of sunshine per day, along with high humidity levels of 83%.

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