Best Time to Visit the Andaman Islands — plan your perfect trip.
Generally, October to April is considered the best time to visit the Andaman Islands. The Andaman & Nicobar Islands consist of a group of more than 572 tropical islands, including islets and rocks, located in the middle of the Bay of Bengal and the Andaman Sea off the southeast of mainland India. The influence of sea conditions and proximity to the equator usually shapes the weather here. October to April are considered the best months to explore the Andaman Islands — during this period, you’ll experience pleasant temperatures varying from 23°C to 29°C, calm seas, minimum humidity, and minimal rainfall.
The October to April window is the best time to visit Andaman — all tourist attractions and watersport activities are open, it’s a suitable dry season for camping and trekking, and ideal for beautiful beach vacations. During these months, you’ll love the scenic beauty of the islands and island-hopping trips to secluded spots. It’s ideal for outdoor activities and amazing night kayaking tours to experience the glowing waters of Andaman.
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The Three Seasons
Let’s explore the best season to visit Andaman.
We’ve divided the year in Andaman into 3 sub-categories to make sense of the climate changes across different months.
Season in Andaman
“Season” in Andaman refers to a particular time or period when there’s a continuous flow of tourists to the prominent islands. As a result, airline operations from mainland India increase, and it’s considered a great time to visit.
It’s advisable to book hotels, inter-island ferries, and popular watersports activities in advance for a seamless experience. Group travellers might get exclusive deals or discounts on pre-bookings even during season.
Oct, mid-Jan, Feb, Mar, Apr, MaySuper Peak Season in Andaman
“Super Peak Season” starts in November, December, and the first half of January — the highest peak season, when you’ll find everything fully booked.
Andaman also sees the highest tourist gatherings during festivals like Deepawali, Christmas, Durga Puja, and New Year’s Eve, when resorts and tourist spots are decorated with lights and music.
Nov, Dec, 1st half of JanOff-Season in Andaman
June to September is the monsoon season, and consequently the off-season. Expect heavy rainfall, frequent cyclones, high humidity, and rough seas, resulting in fewer tourists.
Off-season offers a more tranquil atmosphere, empty beaches, and lush green natural beauty — though it’s not recommended for those keen on watersports, due to frequent rainfall and unpleasant underwater visibility.
Jun, Jul, Aug, Sep — best discountsMonth by Month
Best months to plan your Andaman trip.
The Andaman Islands’ tropical, coastal geography gives it three major seasons — the dry season with minimal rainfall, the summer season, and the rainy season; there are no winters here. Here’s a breakdown of the main seasons across the year.
Best months to visit Andaman — December, January, and February
The best time to visit, with no rainfall and mostly sunny days — a pleasant time for watersport lovers to spend quality time in calm, clear seas and enjoy beach vacations. Temperatures reach 30°C during the day and drop to around 20°C at night, with low humidity.
Very good months to visit Andaman — March, October, and November
Highly recommended months, with mostly pleasant weather and no to minimal rain except for a few weeks in December and January. Humidity stays relatively low, with temperatures ranging from 21°C to 29°C. Sea conditions are mostly calm, clear, and ideal for watersport activities.
Good months to visit Andaman — April and May
The summer months, with moderate tourist occupancy. The weather stays hot and humid, with temperatures ranging from 25°C to 33°C. Days are mostly warm and sunny with clear blue skies — perfect sea conditions for scuba diving, snorkelling, parasailing, sea walking, and other watersports. Stay hydrated, wear light clothes, and carry sun protection cream, a hat, and sunglasses.
Moderate months to visit Andaman — June, July, August & September
The monsoon months, not recommended for watersport and beach lovers. Expect moderate to high rainfall, strong winds, cyclone risk, and rough seas, which can disrupt travel plans and limit outdoor activities. Choppy seas cause poor underwater visibility, and ferries/flights may be disrupted. Tour costs run almost half of peak season, making these months suitable for those who don’t mind rain and aren’t keen on watersports.
TripAdvisor and MakeMyTrip travel verdicts:
Best months to visit: December, January, and February
Very good months to visit: March, October, and November
Good months to visit: April and May
Moderate months to visit: June, July, August, and September
Weather Patterns
Weather of the Andaman Islands.
The tropical climate and high humidity of Andaman make it one of the wettest regions of India. As per the region’s weather patterns, the northern islands are a few degrees cooler compared to the southern islands. Most months of the year fall in the monsoon season, while some fall in the summer and autumn seasons.
The islands are scattered across the South, North, and Middle regions of the archipelago, each with its own subtle weather variation.
Plan Around the Calendar
Plan your Andaman trip during festival season.
Some popular festivals bring a great rush to all the islands’ tourist spots, particularly Havelock, Neil, and Port Blair — plan and book everything in advance to avoid last-minute hassle.
Durga Puja Festival Holidays
Late September to early October is the time span for Durga Puja celebrations in Andaman. During Durga Puja and Dusshera, the islands see a sudden hike in tourists — everything gets fully booked for 10–15 days.
Deepawali Festival Holidays
October to November is the usual time for Deepawali in Andaman and across India. Hotels and resorts are decorated with flowers, rangoli, and colourful lights, and the festival week gets quite busy with occasional parties and events.
Christmas & New Year Festival Holidays
December is the festival season in Andaman. From 15 December onwards, preparations begin for Christmas and New Year’s Eve — the busiest season of the year, when everything must be fully pre-booked.
Holi Festival Holidays
Holi is celebrated every March, bringing a sudden surge of tourist arrivals. Hotels, resorts, and event planners organise family-friendly Holi parties along the beachside with theme music — pre-booking a beachside stay is recommended.
For Couples
Best time to visit Andaman for a romantic honeymoon trip.
The Andaman & Nicobar Islands offer a perfect blend of nature and peace, making them an ideal romantic honeymoon destination for couples. Tropical rainforests, clear crystal-blue water, pristine white sandy beaches, cosy beachside stays, adventure watersports, and delicious food make it an excellent place for couples to create lifetime memories.
Couples seeking a more serene and secluded spot can visit secluded beaches, particularly in Havelock and Neil Island, participate in beachside parties, and enjoy a candlelit dinner under an open, starlit sky.
October to April is the ideal period for your honeymoon trip to Andaman, with pleasant weather conditions ideal for popular watersports and outdoor activities.
For Families & Friends
Best time to plan your Andaman trip with family and friends.
April–May is the summer season in Andaman and an ideal time to explore the islands with family or friends, with perfect weather and great visibility for underwater exploration. The atmosphere also suits beach exploration and outdoor activities, and Andaman tour packages during summer are quite reasonable compared to peak season.
October–March is the best time to plan a family trip, offering pleasant weather with minimum rainfall, especially October to December, calm and clear sea conditions, minimum humidity, and sunny days — though packages may cost more due to the peak season.
The monsoon season is not recommended for families or friends travelling with toddlers or senior citizens.
For Adventure Seekers
Best time to visit Andaman for watersports & outdoor activities.
October to April offers great weather for popular watersports and outdoor activities in Andaman — calm weather, minimal rainfall, pleasant temperatures, and low humidity throughout.
During these months, the sea remains calm and clear with minimum to moderate underwater currents and mild waves — ideal conditions for scuba diving, snorkelling, sea walking, parasailing, jet skiing, and semi-submarine rides.
Minimum rainfall and humidity also make these months an outstanding gateway for outdoor activities like beach vacations, fishing, jungle trekking, camping, and island-hopping trips.
Common FAQ
Planning your Andaman trip — your questions answered.
October to March is a perfect time when the Andaman Islands experience pleasant weather, minimal rainfall, calm sea conditions, and excellent visibility. It’s ideal for beach exploration, outdoor activities, wildlife or nature views, and watersports. Many festivals also fall during these months, including Deepawali, Holi, Christmas, New Year, and the Island Tourism Festival.
February and March are excellent months to visit Andaman. You’ll find fewer crowds with better package deals compared to December and January. These are also examination months for kids, so most families avoid visiting during this window.
June to September is the monsoon period in Andaman, bringing certain risks: heavy rainfall, strong winds, rough seas, and frequent cyclones unpleasant for outdoor activities, beach vacations, and watersports. However, the monsoon offers a more peaceful and serene experience, natural beauty, fewer crowds, and quite reasonable tour packages.
Andaman flight operations can get delayed or cancelled due to adverse weather such as heavy rainfall and strong winds during the monsoon, which can negatively impact your travel plans. Stay up to date with the latest weather forecasts, and book flights that are fully refundable or reschedulable to minimize risk.
October to April is considered the best time for popular watersport activities in Andaman. You’ll find excellent sea conditions, pleasant weather with minimum humidity, and mostly sunny days ideal for scuba diving, snorkelling, kayaking, parasailing, sea walking, and other water activities.
Plan a 5 to 7 day trip to cover the main attractions — enough time to explore Port Blair, Havelock Island, and Neil Island, along with popular sightseeing, watersports, and beach vacations. Those exploring more remote islands with additional activities will need more days.
A short 2–3 day trip costs around ₹25,000 per head. A 4–5 day trip costs around ₹35,000 per head. A 6–7 day trip costs around ₹45,000 per head. These figures include airfare from nearby Indian cities and are estimates only — actual cost varies based on season, accommodation, sightseeing, shopping, and chosen activities.
The Andaman & Nicobar Islands are a union territory of India, so Indian citizens don’t need a passport — a valid photo ID such as an Aadhar card or voter ID card is enough. Foreign nationals need a valid passport or visa, and special permission is required to visit particular areas of the Nicobar Islands.
Veer Savarkar International Airport in Port Blair is still developing its international terminal capacity. A few flights to Malaysia have been conducted, but as of recent reports it mainly serves domestic routes.
BSNL has connected even remote locations in the Andaman Islands for decades. Airtel and Jio have also reached the main tourist islands. Secluded areas far from habitation may still have no connectivity, so download offline Google Maps in advance and carry enough cash.
Ready to plan your Andaman trip?
Whenever you decide to visit, Seahawks SCUBA is ready with scuba diving, snorkelling, kayaking, and island hopping trips for every season.