World Resorts Thailand Koh Lanta Weather

Koh Lanta Sea Temperature in January

Average sea water temperature in January:
+83.3°F
Minimum sea water temperature in January: 85.8°F
Maximum sea water temperature in January: 80.2°F

Daily sea water temperature in January, °F

Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
78
80
82
84
86
88
90

The average sea water temperature in January of 2025 was 83.2°F. The highest and lowest sea temperatures during the month were 84.0°F and 82.0°F.

Monthly sea water temperature in Koh Lanta, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
14
28
42
56
70
84
98
112
83.8
85.1
85
84.6
85.3
85.8
86.3
87.3
87.3
85.5
84.1
83.3

Which Thailand resorts have warmest sea in January?

Place name January 2025 January 2024
Ko Li Pe 84.1°F 83.3°F
Khao Lak 83.7°F 84.0°F
Rawai Beach 83.7°F 83.6°F
Nai Harn Beach 83.7°F 83.6°F
Kata Beach 83.7°F 83.8°F
Karon Beach 83.7°F 83.8°F
Patong Beach 83.6°F 83.8°F
Kalim Beach 83.6°F 83.9°F
Surin Beach 83.6°F 84.0°F
Kamala Beach 83.6°F 84.0°F
Bang Tao Beach 83.6°F 84.0°F
Phi Phi 83.6°F 83.3°F
Cape Panwa 83.6°F 83.7°F
Mai Khao Beach 83.6°F 84.0°F
Nai Yang Beach 83.6°F 84.0°F
Phuket 83.5°F 83.9°F
Similan 83.4°F 84.1°F
Koh Lanta 83.2°F 83.2°F
Krabi 83.2°F 83.2°F
Hat Yai 82.8°F 83.3°F

Best time for vacation in Koh Lanta

Sunniest months:
March 21 days
February 18 days
April 16 days
Warmest months:
May 88.4 °F
April 88.2 °F
March 88.0 °F
Warmest sea temp:
May 87.3 °F
April 87.3 °F
June 86.3 °F
Coldest months:
September 85.9 °F
December 86.0 °F
November 86.0 °F
Rainiest months:
October 15 days
May 14 days
September 14 days
Windiest months:
September 11.6 mph
August 11.0 mph
December 10.9 mph

Koh Lanta on a weather map

Leaflet | Tiles © Esri
Places in Thailand:
Name
°F
+90°F
+82°F
+82°F
+82°F
+84°F
+84°F
+82°F
+84°F
+82°F
+88°F
+82°F
+82°F
+84°F
+88°F
24 Hours Forecast
Koh Lanta
Local time: 08:33
April 28, monday
0900
82°F
W
6 mph
1200
88°F
N
4 mph
1500
84°F
NE
4 mph
1800
82°F
NE
4 mph
2100
81°F
E
4 mph
April 29, tuesday
0000
79°F
E
2 mph
0300
79°F
E
1 mph
0600
77°F
SE
2 mph
Units of measurement: °C / °F