Andaman Weather in December: What to Expect and How to Plan

By Andaman Emerald Travels

Christmas Day on a white-sand beach, with water calm enough to see your own feet. That picture isn’t marketing. In a good December, it is simply Tuesday!

I have planned December trips for years, and the pattern is always the same. The weather is excellent, the demand is huge, and the travellers who plan early enjoy the islands most. This guide explains Andaman Weather in December in plain terms, then turns it into a practical plan: what to pack, how to beat the crowds, and which dates give you the best value. Weather varies from year to year, so treat the figures below as typical ranges and check forecasts close to departure.

Andaman Weather in December at a Glance

Start with the numbers. This table shows what most travellers experience.

These figures describe the typical pattern of Andaman Weather in December. A passing shower can still appear, particularly in the first week, so a thin rain jacket is worth packing.

Why December Is Peak Season

December sits at the start of the main dry season. The monsoon is far behind, the sea is steady and the sky is mostly clear. Conditions are close to ideal for almost every activity.

There is a cost, and I will be honest about it. Christmas and New Year drive heavy demand. Flights, ferries and hotels fill early, and prices rise sharply, especially from around 20 December to the first week of January. The Bay of Bengal can still produce storms early in the month, so keep an eye on forecasts. If you want good weather with slightly easier availability, the first half of December is often the better choice.

December Compared with the Months Around It

Seeing the neighbouring months side by side helps you pick your dates.

Andaman in December: Travel Tips, Weather & more

Here is the practical advice I give every December traveller.

Book Early, Especially for Christmas and New Year

Reserve flights, ferries and hotels at least six to eight weeks ahead for holiday dates. Ferries between Port Blair, Havelock and Neil fill quickly. Lock them in first, then add activities.

Consider the First Half of December

From the first to the middle of the month, weather is excellent and crowds are lighter. Rates are also friendlier than the holiday period.

Plan Around Early Sunsets

The sun sets before 5:00 PM in some weeks. Reach Radhanagar or Laxmanpur by 3:30 PM, and start sightseeing at 6:30 or 7:00 AM.

Keep a Buffer Day

Even in calm weather, ferries can be delayed or full. Leave one spare day before your return flight, and avoid placing a ferry on the same day as a flight.

Carry Cash

ATMs and networks are limited on smaller islands, and demand is high in peak weeks. Keep enough cash for meals, local transport and small fees.

Protect the Reefs

Visibility is excellent, which brings more snorkellers. Use reef-safe sunscreen, avoid touching coral and skip single-use plastic.

What to Do in December, Island by Island

Calm seas mean almost every experience is on. Here is how I match activities to places.

For more ideas, read our guides to Things to do in Andaman and Places to visit in Andaman.

What to Pack for December

Clothing

• Light cotton or quick-dry clothes
• Swimwear and a rash vest
• A thin layer for evening boat rides and breezy beaches

Protection

• Reef-safe sunscreen, hat and sunglasses
• A thin rain jacket for short showers
• Insect repellent for evenings

Practical Items

• Waterproof phone pouch and dry bag
• Power bank and offline maps
• Motion-sickness tablets for ferry rides
• Printed copies of ferry and hotel bookings

December Packages by Traveller Type

Different travellers need different plans. Here is how I match them, with the package that fits best.

A Sample 6 Day December Itinerary

Use this as a template and adjust it to your pace.

If you prefer a ready plan, browse our Andaman Tour Packages, or choose a theme above.

Safety and Health Notes

Swim Safely

Swim only in marked areas, and follow lifeguard advice. Currents can change quickly even when the sea looks calm.

Scuba and Flying

If you dive, avoid flying for at least 18 to 24 hours afterwards. Declare any health issues to your instructor.

Sun and Hydration

December feels mild, but the sun is strong. Drink water often and reapply sunscreen.

How Andaman Emerald Travels Can Help

December is wonderful, and it is also the busiest time of year. We secure ferries, stays, transfers and activity slots in a sensible order, so you spend time enjoying the islands rather than chasing bookings. Share your dates and priorities, and we will propose realistic options. For wider planning, read our guides on the Best Time to Visit Andaman, Andaman trip cost, our Andaman travel guide, Andaman Weather in January, Andaman Weather in October and Andaman Weather in November.

Final Thoughts

December rewards the traveller who books early and respects the short days. Understand Andaman Weather in December, choose your dates carefully, reserve ferries first and keep a buffer day, and you will enjoy some of the best conditions of the year. Ready to plan? Message our team, and we will build a route that fits your dates!