Koh Lanta weather in November
Temperature, sea and sunshine in November: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in November
Good
Best time to visit: January – March
What is the weather like in Koh Lanta in November?
In November, Koh Lanta is hot: daytime highs average 28 °C, and even at night it stays warm at around 25 °C. The sea averages 29.1 °C – almost as warm as a bath. Expect around 5 hours of sunshine a day. It is the rainy season: rain falls on about 23 days, totalling 258 mm. The air is often humid and muggy. All in all, November is a good month for a holiday in Koh Lanta.
November compared
How the weather changes from October to December. Tap a month to open it.
| OctoberOct | NovemberNov | DecemberDec | |
|---|---|---|---|
| Score | 64 | 65 | 74 |
| Day | 28° | 28° | 29° |
| Night | 25° | 25° | 25° |
| Sea | 29° | 29° | 29° |
| Sun | 4 h | 5 h | 5 h |
| Rain days | 28 | 23 | 13 |
More details for November
- Daylight
- 11 h 47 min06:15 – 18:02
- UV index
- 11 · extremeclear sky, noon (estimate)All months
- Muggy days
- 30 daysdew point 18 °C or moreAll months
- Wind
- 12 km/haverage daily peakAll months
- Cloud cover
- 84 %on averageAll months
- Hot days
- 1 day30 °C or moreAll months
- Time zone
- UTC+7Asia/Bangkok
How the score comes together
- Temperatureweight 35 %100 %
- Seaweight 25 %100 %
- Sunshineweight 20 %25 %
- Few rainy daysweight 20 %0 %
Each factor is rated from 0 to 100 % and weighted for the travel style “Sun, sea & sand”.
What to pack in November
- Swimwear
- Sunscreen
- Sunglasses & sun hat
- Light, breathable clothes
- Insect repellent
- Rain jacket or umbrella
Koh Lanta in November: quick answers
Is Koh Lanta hot in November?
Yes. In November, Koh Lanta is hot: daytime highs average 28 °C and nights stay around 25 °C.
Can you swim in Koh Lanta in November?
Yes. In November the sea averages 29.1 °C – almost as warm as a bath.
Does it rain much in Koh Lanta in November?
It rains often – on about 23 days, adding up to 258 mm.
Koh Lanta month by month
The whole year in Koh LantaAll destinations: ThailandWhere to go in NovemberSea temperature in November
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences