Measurements:
°C
°F
Koh Lanta
90°F
E 7 mph
Feels like: 98°F
Precip: 0%
World Resorts Thailand Koh Lanta Weather

14 Day Weather Forecast

05.10
sun
DAY
88°F
SE 7 mph
precip
84%
NIGHT
88°F
SW 4 mph
precip
0%
05.11
mon
DAY
86°F
SW 12 mph
precip
100%
NIGHT
84°F
W 7 mph
precip
0%
05.12
tue
DAY
88°F
N 4 mph
precip
100%
NIGHT
88°F
NW 6 mph
precip
100%
05.13
wed
DAY
90°F
E 5 mph
precip
0%
NIGHT
88°F
E 12 mph
precip
88%
05.14
thu
DAY
88°F
E 11 mph
precip
100%
NIGHT
86°F
NE 7 mph
precip
0%
05.15
fri
DAY
88°F
NE 5 mph
precip
0%
NIGHT
88°F
NE 8 mph
precip
100%
05.16
sat
DAY
90°F
E 12 mph
precip
100%
NIGHT
88°F
E 14 mph
precip
100%
05.17
sun
DAY
88°F
E 13 mph
precip
100%
NIGHT
88°F
SE 9 mph
precip
0%
05.18
mon
DAY
88°F
SE 5 mph
precip
63%
NIGHT
88°F
NE 6 mph
precip
100%
05.19
tue
DAY
88°F
E 16 mph
precip
100%
NIGHT
88°F
E 13 mph
precip
100%
05.20
wed
DAY
90°F
SE 11 mph
precip
100%
NIGHT
88°F
S 7 mph
precip
0%
05.21
thu
DAY
86°F
SW 8 mph
precip
100%
NIGHT
84°F
SW 7 mph
precip
0%
05.22
fri
DAY
86°F
N 9 mph
precip
100%
NIGHT
86°F
E 6 mph
precip
0%
05.23
sat
DAY
88°F
E 3 mph
precip
100%
NIGHT
90°F
N 2 mph
precip
0%

Koh Lanta Sea Water Temperature in May, °F

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Koh Lanta was 90.6°F. The maximum and minimum values were 89.4°F and 92.2°F respectively.

Koh Lanta on the Weather Map

Best Time to Visit Koh Lanta
The most sunny months:
March 21 days
February 18 days
April 16 days
The most warm months:
May 92.3 °F
April 92.3 °F
March 92.0 °F
Warmest sea temperature:
April 91.5 °F
May 91.4 °F
June 90.3 °F
The most cold months:
November 89.5 °F
September 89.7 °F
December 89.7 °F
The most rainy months:
September 14 days
October 14 days
May 13 days
The most windy months:
September 11 mph
August 11 mph
July 11 mph
Thailand Resorts:
NAME
Bang Tao Beach +88
Bangkok +102
Hua Hin +94
Karon Beach +88
Kata Beach +88
Khao Lak +86
Ko Li Pe +90
Koh Chang +90
Patong Beach +88
Pattaya +92
Phangan +90
Phi Phi +90
Phuket +88
Samet +92
Samui +90
24 Hours Weather Forecast
Koh Lanta
Local time: 14:46
10 may, sunday
1500 90°F
E
7 mph
1800 88°F
NE
6 mph
2100 88°F
NW
2 mph
11 may, monday
0000 88°F
SW
4 mph
0300 86°F
W
5 mph
0600 86°F
SW
5 mph
0900 86°F
SW
8 mph
1200 86°F
SW
12 mph