Honolulu weather

Our guide to the weather in Honolulu during December

25

Average high

6

UV Index

82mm

Monthly rainfall

76%

Humidity

We've looked at the most up-to-date weather data for Honolulu, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Honolulu weather in December.

How warm is it in Honolulu during December?

The temperature is extremely stable in December with average highs of 25℃ and lows just 3℃ lower at 22℃. The UV index will be high at this time of year, so protection against skin and eye damage is needed. Try to limit exposure between 10am and 4pm. Apply broad spectrum SPF 30+ sunscreen every few hours, even if it's cloudy, or more frequently after sweating or swimming, and wear UV-blocking sunglasses too, and bear in mind that bright surfaces, such as sand and water increase UV exposure.

Does it rain in Honolulu during December?

On average, there will be 3 rainy days during the month, amounting to 81.5mm in total. That's a significant amount of rain. For comparison, the wettest months in the UK typically sees between 80mm and 100mm, depending on where you are. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in Honolulu during December?

You're unlikely to experience any strong winds. Expect a gentle breeze that increases to moderate at times during December. With warm air temperatures and high humidity, any breeze will feel warm but refreshing.

Join the club...

Be the first to hear about discounted holidays, flash sales and amazing travel competitions to Honolulu!

Honolulu Blog posts

From the UK's most popular travel bloggers

...

The most romantic holiday destinations

2nd March 2021 by Andy

Looking for an exceptional place to celebrate a special occasion with your loved one? Whether the reason is a (second?) honeymoon, birthday, anniversary, or a simple break from reality, going on holiday with your loved one begs for a special destination that will help rekindle the romance. We’ve put together a list of the most romantic holiday destinations to help you narrow down your search. From the City of Romance to tropical Thailand, any couple is sure to find their ideal romantic...

Weather in Honolulu

Our month-by-month guide to the weather and climate in Honolulu

24.5

Honolulu weather in

January
24.2

Honolulu weather in

February
24.3

Honolulu weather in

March
25.0

Honolulu weather in

April
26.0

Honolulu weather in

May
26.7

Honolulu weather in

June
27.2

Honolulu weather in

July
27.7

Honolulu weather in

August
28.0

Honolulu weather in

September
27.5

Honolulu weather in

October
26.2

Honolulu weather in

November
24.9

Honolulu weather in

December