Best Time to Visit Andaman Islands
Andaman Weather & Best Visiting Seasons
The Andaman Islands enjoy a tropical climate year-round, with three distinct seasons offering different experiences for visitors. The ideal time to visit depends on your preferences for weather, activities, and crowd levels.
Peak Season
November to March - Perfect beach weather
Shoulder Season
April to June - Hotter but great for diving
Monsoon Season
July to October - Lush greenery, fewer crowds
Festival Season
December-January - Cultural experiences
Seasonal Highlights
- Winter (Nov-Feb): Pleasant 22°C-30°C
- Summer (Mar-May): Warm 24°C-35°C
- Monsoon (Jun-Sep): 23°C-31°C with rains
- Post-monsoon (Oct): Transition period
- Best diving visibility: March-May
- Lowest hotel rates: June-September
- Festivals: Island Tourism Festival (Dec-Jan)
- Whale shark sightings: January-April
Detailed Seasonal Guide
Weather Conditions
- Temperature: 22°C to 30°C
- Humidity: Moderate (60-75%)
- Rainfall: Minimal
- Sea conditions: Calm
Pros
- Ideal for all water activities
- Perfect beach weather
- All islands accessible
- Festivals and events
Cons
- Highest accommodation rates
- More crowded beaches
- Need advance bookings
Recommended For
- First-time visitors
- Families with children
- Honeymooners
- Scuba diving beginners
Weather Conditions
- Temperature: 24°C to 35°C
- Humidity: High (75-85%)
- Rainfall: Occasional showers
- Sea conditions: Generally calm
Pros
- Best underwater visibility
- Lower rates than peak season
- Good for adventure activities
- Longer daylight hours
Cons
- Can feel quite hot
- Higher UV index
- Some humidity
Recommended For
- Experienced divers
- Budget travelers
- Photography enthusiasts
- Early morning explorers
Weather Conditions
- Temperature: 23°C to 31°C
- Humidity: Very high (80-90%)
- Rainfall: Heavy at times
- Sea conditions: Can be rough
Pros
- Lowest accommodation rates
- Lush green landscapes
- Fewer tourists
- Great for nature lovers
Cons
- Some activities restricted
- Possible ferry cancellations
- Limited island access
Recommended For
- Budget travelers
- Monsoon lovers
- Long-term visitors
- Cultural explorers
Month-by-Month Guide
| Month | Avg. Temp (°C) | Rainfall | Activities | Notes |
|---|---|---|---|---|
| January | 23-30 | Low | All activities | Peak tourist season |
| February | 24-31 | Low | All activities | Great diving conditions |
| March | 25-33 | Low | Best for diving | Whale shark sightings |
| April | 26-34 | Moderate | Water sports | Hotter days |
| May | 26-34 | Moderate | Early monsoon deals | Transition period |
| June | 25-32 | High | Limited activities | Monsoon begins |
| July | 24-30 | Very High | Nature walks | Heavy rainfall |
| August | 24-30 | Very High | Cultural visits | Lush greenery |
| September | 24-30 | High | Some water sports | Monsoon receding |
| October | 24-31 | Moderate | Most activities resume | Shoulder season |
| November | 23-30 | Low | All activities | Peak season begins |
| December | 23-30 | Low | All activities | Festive season |
Frequently Asked Questions
What is the absolute best time to visit Andaman?
For most travelers, mid-December to mid-April offers the perfect balance of pleasant weather (24-32°C), calm seas, and access to all activities. However, each season has its unique advantages depending on your priorities.
Is Andaman worth visiting during monsoon?
Yes, if you don't mind occasional rain and want to experience the islands with fewer tourists. While some water activities may be restricted, you'll enjoy lush landscapes, lower prices, and a more authentic local experience.
When is the best time for scuba diving?
The clearest waters are typically from January to April, with March-May offering the best visibility (often 25-30 meters). However, diving is possible year-round with different seasonal highlights.
Are ferries operational during monsoon?
Main ferries between Port Blair and popular islands generally operate, but schedules may change based on weather. Inter-island ferries to remote islands are often suspended during peak monsoon (June-August).
When can we see bioluminescence?
The magical bioluminescent plankton is visible year-round, but the best viewing conditions are during the new moon phase from October to May when waters are calmest and skies darkest.
Seasonal Travel Tips
Peak Season Tips
- Book 3-6 months in advance
- Early morning activities recommended
- Consider less crowded islands
- Pack light cotton clothing
- Carry reef-safe sunscreen
Monsoon Travel Tips
- Pack quick-dry clothing
- Waterproof bags for electronics
- Flexible itinerary advised
- Check ferry schedules daily
- Enjoy indoor attractions
Festival Calendar
- Dec-Jan: Island Tourism Festival
- January: Beach Festival
- February: Film Festival
- October: Food Festival
- November: Monsoon Festival
Travel Support
Travel Consultant
+91 94760 40000
WhatsApp Enquiries
+91 94760 40000
Email Assistance
info@offbeatandaman.com
Packing Checklist
- Light cotton clothing
- High SPF waterproof sunscreen
- Beach sandals/water shoes
- Basic medications
- Waterproof phone case
- Travel documents
Seasonal Activities
Winter (Nov-Feb)
All water sports, island hopping, snorkeling, scuba diving, beach camping
Summer (Mar-Jun)
Deep sea diving, fishing trips, kayaking, early morning excursions
Monsoon (Jul-Oct)
Museum visits, local market exploration, spa treatments, photography
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