Mirissa Weather in March

Hot and humid, with regular rainfall. Average highs of 31°C and lows of 24°C, with around 17 rainy days expected throughout the month.

While March isn't our top-rated month for Mirissa, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.

Average high

31°C

Average low

24°C

Rainy days

17 days

Best months to visit

Year-round

What to do in Mirissa in March

Whatever the weather, Mirissa rewards curious visitors. Here are some of the best ways to spend your time:

Whale watching boat trips departing at dawn (November-April) for blue whales Snorkeling on nearby reefs for tropical fish, rays, and sea turtles Swimming in calm bay waters or surfing nearby Weligama break Eating fresh tuna and cuttlefish caught that morning at beach shacks Watching sunset over the bay from cliff-top restaurants and bars Staying in huts or guesthouses ranging from budget to boutique luxury

What to pack for March

Light breathable clothing, high-SPF sunscreen, a wide-brimmed hat, and a reusable water bottle are essential. Pack sandals and at least one light layer for air-conditioned interiors.