World Resorts Thailand Koh Lanta Weather

Koh Lanta weather in November

Weather in Koh Lanta: November

Average day temperature: 85.6°F
Average night temperature: 80.6°F
Sea water temperature: 85.0°F
Number of sunny days: 6 days
Day length: 11.7 - 11.9 hours
Number of rainy days: 13 days
Precipitation totals: 7.7 in.

Air temperature in November, °F

Show year:
2025
2024
2023

The highest day temperature during November of 2025 was 83°F. At the same time the lowest night temperature was 73°F. Daily and nightly averages during November were 80.4°F and 79.1°F.

Sea water temperature in Koh Lanta in November, °F

Show year:
2025
2024
2023

The average sea water temperature in November of 2025 was 84.6°F. The highest and lowest sea temperatures during the month were 85.6°F and 83.1°F.

Sunny, partly cloudy and cloudy days

Mostly all days in November are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in November, in.

Precipitation total value in Koh Lanta in November is 8.0 in. Other months of the year show relatively similar values.

Wind speed in November, mph

The average wind speed value in November is 9.7 mph It makes November one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in November is: 4.4.

Best time for vacation in Koh Lanta

Sunniest months:
March 21 days
February 18 days
April 16 days
Warmest months:
April 88.2 °F
May 88.1 °F
March 88.0 °F
Warmest sea temp:
April 87.3 °F
May 87.3 °F
June 86.3 °F
Coldest months:
November 85.6 °F
September 85.7 °F
October 85.8 °F
Rainiest months:
September 14 days
October 14 days
May 13 days
Windiest months:
September 11.7 mph
August 11.1 mph
July 11.0 mph

Koh Lanta on a weather map

Koh Lanta
+82°F
N 2 mph
Feels like: +88°F
Precip.: 100%
Places in Thailand:
Name
°F
+81°F
+81°F
+82°F
+82°F
+82°F
+82°F
+82°F
+82°F
+82°F
+82°F
+82°F
+82°F
+81°F
+81°F
24 Hours Forecast
Koh Lanta
Local time: 14:42
December 05, friday
1500
82°F
N
2 mph
1800
81°F
W
3 mph
2100
81°F
W
8 mph
December 06, saturday
0000
79°F
W
12 mph
0300
79°F
W
11 mph
0600
79°F
SW
14 mph
0900
81°F
W
14 mph
1200
82°F
W
14 mph
Units of measurement: °C / °F