Measurements:
°C
°F
Koh Lanta
86°F
SE 10 mph
Feels like: 92°F
Precip: 66%
World Resorts Thailand Koh Lanta Weather

14 Day Weather Forecast

07.31
fri
DAY
86°F
E 6 mph
precip
16%
NIGHT
86°F
NE 4 mph
precip
7%
08.01
sat
DAY
88°F
E 4 mph
precip
7%
NIGHT
88°F
NE 3 mph
precip
8%
08.02
sun
DAY
88°F
NE 4 mph
precip
5%
NIGHT
88°F
NE 6 mph
precip
6%
08.03
mon
DAY
88°F
E 7 mph
precip
18%
NIGHT
88°F
SE 9 mph
precip
16%
08.04
tue
DAY
88°F
NE 4 mph
precip
17%
NIGHT
88°F
NE 3 mph
precip
13%
08.05
wed
DAY
88°F
NE 6 mph
precip
21%
NIGHT
86°F
E 9 mph
precip
14%
08.06
thu
DAY
88°F
NE 9 mph
precip
46%
NIGHT
88°F
NE 10 mph
precip
49%
08.07
fri
DAY
86°F
NE 12 mph
precip
57%
NIGHT
86°F
NE 13 mph
precip
55%
08.08
sat
DAY
88°F
NE 17 mph
precip
39%
NIGHT
88°F
NE 15 mph
precip
41%
08.09
sun
DAY
88°F
E 22 mph
precip
41%
NIGHT
88°F
E 26 mph
precip
45%
08.10
mon
DAY
88°F
E 23 mph
precip
36%
NIGHT
88°F
E 23 mph
precip
36%
08.11
tue
DAY
88°F
E 22 mph
precip
48%
NIGHT
88°F
E 23 mph
precip
36%
08.12
wed
DAY
88°F
E 22 mph
precip
25%
NIGHT
88°F
E 22 mph
precip
28%

Koh Lanta Sea Water Temperature in July, °F

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Koh Lanta was 90.8°F. The maximum and minimum values were 89.6°F and 91.8°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:
April 92.3 °F
May 92.1 °F
March 92.0 °F
Warmest sea temperature:
April 91.5 °F
May 91.5 °F
June 90.4 °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 +82
Bangkok +82
Cape Panwa +82
Hua Hin +82
Karon Beach +82
Kata Beach +82
Khao Lak +82
Koh Chang +82
Nai Yang Beach +82
Pattaya +82
Phangan +86
Phi Phi +86
Phuket +82
Samet +82
Samui +86
24 Hours Weather Forecast
Koh Lanta
Local time: 00:30
31 jul, friday
0300 84°F
SE
11 mph
0600 84°F
SE
9 mph
0900 84°F
SE
7 mph
1200 86°F
E
6 mph
1500 86°F
E
4 mph
1800 86°F
NE
2 mph
2100 86°F
NE
4 mph
01 aug, saturday
0000 86°F
NE
4 mph