⚡ Quick Facts About March
Weather in March
March continues the excellent peak season weather established in January and February. Temperatures are slightly warmer, with the west and south coasts experiencing near-perfect conditions. This is the last month of consistent dry weather before the southwest monsoon begins affecting the west and south coasts in May.
Coastal Regions
Hill Country
East Coast
Clear skies are the norm. Ocean temperatures reach their warmest point (28-29°C), making March ideal for swimming, snorkeling, and diving. The humidity sits at 65-75%, with afternoon thunderstorms becoming more common late in the month but still manageable. Whale watching sighting rates decline from February's 80-90% to 60-70%, but remain very good through mid-March.
Best Regions to Visit in March
South Coast (Best)
Galle, Mirissa, Tangalle, Unawatuna
- Whale watching still good (60-70%)
- Perfect beach weather
- Calm seas for swimming
- Excellent snorkeling
- Sunset walks stunning
West Coast (Excellent)
Colombo, Negombo, Bentota, Kalutara
- Beach season at its peak
- Water sports available
- Warm ocean temperatures
- City attractions accessible
- Fewer crowds than Jan-Feb
Cultural Triangle (Great)
Sigiriya, Kandy, Dambulla, Polonnaruwa
- Clear skies for photography
- Temple visits comfortable
- Good hiking conditions
- Ancient ruins accessible
- Fewer tourists than peak
Hill Country (Good)
Ella, Nuwara Eliya, Tea Plantations
- Cool mountain climate
- Some rain possible
- Train rides scenic
- Tea plantation tours good
- More rain than coast
East Coast (Marginal)
Trincomalee, Arugam Bay
- Monsoon tail-end
- Occasional rain still
- Improving by late month
- Rough seas possible
- Better May onwards
North (Avoid)
Jaffna, Mullaitivu
- Monsoon conditions
- Regular rainfall
- Rough sea conditions
- Some road issues
- Visit May-Sep instead
Festivals & Events in March
Whale Watching Tail-End Season
Whale watching continues in March but with declining sighting rates. Early March has 60-70% success rates for blue whales, dropping to 40-50% by late March. Tours from Mirissa still operate. This is your last chance for reliable whale watching until December.
Inter-Monsoon Transition
Late March marks the transition from Maha to Yala monsoon. Afternoon showers become more common but usually brief. The southwest monsoon will begin in May, bringing rain to the west and south coasts. This is the last week of guaranteed dry beach weather on these coasts.
Sri Lanka Tourism Board Events
Various beach resorts organize beach cleanups, cultural exhibitions, and wildlife awareness events. These are not major festivals but community-based activities. Check with local hotels for events during your stay.
7-Day Itinerary: Beaches & Ancient Ruins
Galle → Mirissa → Tangalle
Arrive and visit UNESCO-listed Galle Fort. Day 2: whale watching tour from Mirissa (early morning, 5:30 AM). Success rates are 60-70%. Afternoon: relax on Mirissa Beach, swim, explore local restaurants. Day 3: travel to Tangalle, visit sea turtle hatcheries, climb Parrot Rock at sunset, enjoy fresh fish curry.
Sigiriya & Dambulla (5-hour drive from coast)
Drive to Sigiriya and climb the rock fortress early morning (6:00 AM start avoids crowds and midday heat). Explore the 8th-century palace complex with 360° views. Afternoon: visit nearby Dambulla Cave Temple complex (5 caves with 150+ Buddha statues). Day 5: explore local villages, visit Polonnaruwa ancient city ruins if time permits, or relax in Kandy.
Kandy
Visit the Temple of the Tooth Relic, walk around Kandy Lake, explore the botanical gardens. Optional: take the scenic train to Nuwara Eliya or Ella for hill country views. Day 7: return journey with stops at tea plantations or rest before departure.
Packing Tips for March
Sun & Rain Protection
High SPF sunscreen, UV sunglasses, wide-brimmed hat, lightweight rain jacket (late month), umbrella
Clothing
Light cotton clothes, beach attire, light sweater for AC rooms, formal clothes for temples, sarongs
Footwear
Water-resistant walking sandals, water shoes, hiking boots, flip-flops for temple visits
Beach Gear
Swimsuits (multiple), beach towel, snorkeling gear, underwater camera, waterproof phone case
Health
Motion sickness pills, insect repellent, first aid kit, prescribed medications, anti-diarrheal tablets
Essentials
Power adapter, phone charger, portable battery, backpack, zip-lock bags for rain protection
Pricing & Costs
| Category | Budget Traveler | Mid-Range | Luxury |
|---|---|---|---|
| Accommodation/Night | $15-30 | $45-80 | $120-250 |
| Food/Day | $8-12 | $20-35 | $50+ |
| Activities | $15-25 | $40-80 | $100+ |
| Daily Total | $35-50 | $90-140 | $250+ |
March Pricing: Prices drop 10-20% from peak (January-February) as the season winds down. Mid-range hotels cost $45-80 vs $50-100 in peak season. This sweet spot offers great value with excellent weather. Late-March discounts are more pronounced as April's shoulder season approaches.
Frequently Asked Questions
Is March still a good time for whale watching?
Yes, but declining. Early March offers 60-70% success rates, dropping to 40-50% by late March. This is your last month for reliable whale watching until December. Tours continue from Mirissa and Dondra but book early.
Will I need a rain jacket in March?
Unlikely on beaches, but yes for hill country. Late March sees occasional afternoon showers (5-10 minutes typically). A lightweight rain jacket or umbrella is smart to have, especially if visiting Ella or Nuwara Eliya where rainfall is more common.
Can I combine beaches and cultural sites in March?
Absolutely! This is ideal for a mixed itinerary. Spend 3 days on south coast beaches, 3-4 days exploring Sigiriya and Kandy, and return to coast or fly home. The 5-hour drive between coast and cultural triangle is manageable, and March weather supports both activities.
Is March less crowded than February?
Slightly, especially late March. Hotels have more availability, prices drop, and popular sites are less crowded. However, it's still busy compared to April-September. Schools holidays in some countries still drive tourism through March.