Weather in Andaman Islands

About Andaman Islands

Remote archipelago where turquoise reefs explode with colour under crystalline water—tropical fish, sea turtles, and coral gardens visible from the surface. Palm-fringed beaches stretch empty except for hermit crabs; the air smells of salt and coconut. Isolation has preserved a primordial beauty vulnerable to climate change and tourism.

Country

India

Best months to visit

January, February, March

Currency

INR

Language

Tamil, Hindi, English

Things to do in Andaman Islands

Scuba diving and snorkeling pristine coral reefs with sea turtles and rays Island hopping to Havelock and Neil islands by fast ferry Visiting Cellular Jail (Kala Pani) for India's freedom struggle history Trekking into the Jarawa tribal reserve area (with permission) for pristine nature Watching sunset from Radhanagar Beach, consistently ranked Asia's best Eating fresh lobster and crab at beachside restaurants on Havelock Island

Weather by month

Click any month for detailed weather information and travel tips.

Recommended

January

28C

Warm and pleasant, with occasional showers.

Recommended

February

29C

Warm and pleasant, and mostly sunny skies.

Recommended

March

31C

Hot and humid, with occasional showers.

April

31C

Hot and humid, with some rainy days.

May

30C

Hot and humid, with frequent heavy rain.

June

29C

Warm and pleasant, with frequent heavy rain.

July

28C

Warm and pleasant, with frequent heavy rain.

August

28C

Warm and pleasant, with frequent heavy rain.

September

28C

Warm and pleasant, with frequent heavy rain.

October

28C

Warm and pleasant, with frequent heavy rain.

November

28C

Warm and pleasant, with regular rainfall.

December

28C

Warm and pleasant, with some rainy days.

Out in the Bay of Bengal, the Andaman Islands feel like a different country from mainland India — turquoise water over coral reefs, white-sand beaches backed by dense rainforest, and a colonial history embodied in Port Blair's haunting Cellular Jail, once used to imprison India's freedom fighters. Havelock Island's Radhanagar Beach is regularly ranked among Asia's best, and the surrounding waters offer some of India's most accessible scuba diving and snorkelling.

Best areas to stay in Andaman Islands

Port Blair

The main gateway town, home to the Cellular Jail, the airport, and ferry connections to the outer islands.

Havelock Island (Swaraj Dweep)

The most popular island, with Radhanagar Beach, dive centres and the widest range of accommodation.

Neil Island (Shaheed Dweep)

A smaller, quieter island known for laid-back beaches and a more local pace of life.

Diglipur

A remote northern area with turtle-nesting beaches and Saddle Peak, the islands' highest point, for more adventurous visitors.

Getting to Andaman Islands

✈

Flights

Port Blair's Veer Savarkar International Airport has domestic flights from Chennai, Kolkata, Delhi and Bengaluru.

⏱

From London

Flights from Chennai or Kolkata take around 2 hours; ferries to Havelock from Port Blair take roughly 1.5-3 hours depending on the vessel.

🚕

Getting around

Inter-island ferries connect the main islands; on Havelock and Neil, scooters and auto-rickshaws cover local distances.

Frequently asked questions

When is the best time to visit the Andaman Islands?

November to April offers the calmest seas and best visibility for diving and snorkelling; the monsoon (May-September) brings rough seas and reduced ferry services.

Do foreign nationals need a permit to visit?

Foreign nationals typically receive a Restricted Area Permit automatically on arrival at Port Blair airport, valid for a set period; check current requirements before travel.

How do I get between islands?

Government and private ferries connect Port Blair with Havelock (Swaraj Dweep) and Neil (Shaheed Dweep) islands; book ahead in peak season as seats sell out.

Is scuba diving suitable for beginners?

Yes — Havelock and Neil have several dive centres offering introductory dives and full certification courses for all experience levels.

What should I see in Port Blair?

The Cellular Jail and its evening light-and-sound show are essential for understanding the islands' history as a colonial penal colony.

Traveler reviews

★★★★★

Radhanagar Beach on Havelock genuinely lives up to the hype — soft white sand and incredibly clear water. Did my first scuba dive here and saw turtles and reef sharks.

Rohit D. · January 2024

★★★★★

The Cellular Jail in Port Blair was sobering and important to see before heading out to the beaches. Neil Island afterward felt wonderfully quiet by comparison.

Kate W. · February 2024

★★★★☆

Ferries between islands need booking in advance during peak season, but once there it's pure relaxation — snorkelling right off the beach on Havelock was a highlight.

Aditya R. · December 2023