Koh Lanta · Month comparison
November vs March
March ranks #1 overall vs November at #5. Still excellent — dry season holds, crowds ease, prices begin to soften.
November
#5 of 12 months
Best match
High season reopens — 95mm is very manageable and the island comes back to life.
- ↑The island's transformation: resorts, restaurants and dive shops reopen after months of closure
- ↑Prices still well below December–February peak — first genuinely good-value dry-season visit
March
#1 of 12 months
Best match
Still excellent — dry season holds, crowds ease, prices begin to soften.
- ↑45mm rainfall remains very dry — weather still overwhelmingly reliable and sunny
- ↑High season crowds thinning as European winter holidays end, making beaches more enjoyable
| Factor | November | March |
|---|---|---|
| Weather score | 7 | 9 |
| Value score | 5 | 5 |
| Crowd score | 6 | 5 |
| Events score | 5 | 5 |
| Atmosphere | 8 | 8 |
| Avg high temp | 31°C | 33°C |
| Monthly rain | 95mm | 45mm |
| Daily sunshine | 7hrs | 9hrs |
November trade-offs
- ↓95mm still produces afternoon showers a few times per week
- ↓Not everything is fully operational yet — some Kantiang Bay boutiques need until December to open
- ↓Seas still slightly rougher than peak dry season for snorkelling and island hopping
March trade-offs
- ↓Temperatures hitting 33°C by midday — less comfortable for active days than Feb
- ↓Some early monsoon showers possible in the last week as the Andaman begins to stir
- ↓Sea still calm but visibility at diving sites marginally less crystal than February
Scores compare months within Koh Lanta. Climate data: Open Meteo ERA5 30-year normals (1991–2020). Methodology →