Sri Lanka March — Sigiriya rock fortress rising dramatically above the jungle canopy of the Cultural Triangle in clear dry-season conditions

Sri Lanka · Sri Lanka

March

West coast holding well as rains approach — still excellent, with noticeably lower prices than peak season.

Strong option

#10 of 12 months

There are better months for Sri Lanka — see the full ranking below.

See when to go instead →

Climate

High

32°C

Low

24°C

Rain

147mm

Sun

8hrs/day

30-year climate normals · Open Meteo ERA5

How March scores in Sri Lanka

Weather
Very good
Value
Average
Crowds
Above average
Events
Average
Atmosphere
Very good

What you gain in March

  • Weather on the west and south coast is still very good — 147mm is moderate by Sri Lankan standards and skies remain predominantly sunny with good beach days
  • Crowds begin easing from the January–February peak; the Cultural Triangle and hill country are less congested and accommodation is more available
  • Temperatures are warming and the sea is calm along the south coast — good conditions for snorkelling at Hikkaduwa and diving around Pigeon Island (north) before the monsoon builds

What you sacrifice

  • Rainfall is rising noticeably compared to February — afternoon showers are increasingly common across the southwest, particularly in the hill country
  • Prices remain in the expensive tier — this is still high season by most measures, and beachfront properties haven't yet dropped to shoulder rates
  • The SW monsoon begins arriving from late May, so March represents a window of still-good weather; flexibility on specific coastal days is wise

How March compares to July (best month)

FactorMarchJuly
Weather
7
5
Value
4
7
Crowds
5
7

March in other destinations

Climate data: 30-year normals (1991–2020) from Open Meteo ERA5 reanalysis. Scores compare months within Sri Lanka, not across destinations. Methodology →