SeasonMapSri Lanka in June
June is Sri Lanka's 5th-best month (rank 5 of 12): its 12 destinations average 76/100, led by Trincomalee at 89 — 38°C and 3 rainy days — while Nuwara Eliya is cooler at 22°C and scores 85.
#5 of 12 months for Sri Lanka · 12 destinations · updated September 2026 · climate normals from ERA5 reanalysis
Where in Sri Lanka in June
| # | Place | Type | Feels-like high | Rain | Comfort | At its best |
|---|---|---|---|---|---|---|
| 1 | Trincomalee | Beach | 38°C | 15 mm · 3 days | 89 tier A | Yes |
| 2 | Arugam Bay | Beach | 38°C | 35 mm · 9 days | 88 tier A | Yes |
| 3 | Nuwara Eliya | Trekking hub | 22°C | 133 mm · 26 days | 85 tier A | — |
| 4 | Ella | Trekking hub | 31°C | 62 mm · 10 days | 81 tier A | Yes |
| 5 | Kandy | City | 33°C | 57 mm · 16 days | 78 tier B | Yes |
| 6 | Mirissa | Beach | 34°C | 172 mm · 27 days | 77 tier B | — |
| 7 | Weligama | Beach | 34°C | 172 mm · 27 days | 77 tier B | — |
| 8 | Sigiriya | City | 33°C | 16 mm · 4 days | 76 tier B | Yes |
| 9 | Bentota | Beach | 34°C | 246 mm · 30 days | 72 tier B | — |
| 10 | Galle | Beach | 34°C | 240 mm · 30 days | 72 tier B | — |
| 11 | Anuradhapura | City | 36°C | 37 mm · 12 days | 69 tier C | Yes |
| 12 | Colombo | City | 37°C | 253 mm · 29 days | 52 tier D | — |
Comfort is SeasonMap's 0–100 score; each place is judged through the lens that suits it — beaches on beach weather, ski resorts on snow. "At its best" means June is one of that place's own top three months. Feels-like highs fold in humidity, wind and sun.
What's on in Sri Lanka in June
- Blue and sperm whale season · Trincomalee · 1 May – 15 Oct (usually)
- Kumana waterbird season · Arugam Bay · 1 Apr – 31 Jul (usually)
- Poson Poya · Anuradhapura · 1–30 Jun (usually)