World Resorts Thailand Koh Lan Weather

Koh Lan 14 Days Forecast

25.06
thu
Day
88°F
NE 11 mph
Precip.
4%
Night
84°F
E 16 mph
Precip.
8%
26.06
fri
Day
88°F
NE 13 mph
Precip.
5%
Night
82°F
NE 17 mph
Precip.
12%
27.06
sat
Day
88°F
NE 12 mph
Precip.
6%
Night
84°F
NE 16 mph
Precip.
7%
28.06
sun
Day
88°F
E 12 mph
Precip.
6%
Night
84°F
NE 12 mph
Precip.
9%
29.06
mon
Day
88°F
NE 11 mph
Precip.
5%
Night
84°F
E 21 mph
Precip.
7%
30.06
tue
Day
86°F
NE 14 mph
Precip.
22%
Night
82°F
E 26 mph
Precip.
38%
01.07
wed
Day
81°F
NE 25 mph
Precip.
38%
Night
81°F
E 22 mph
Precip.
39%
02.07
thu
Day
82°F
E 22 mph
Precip.
61%
Night
81°F
NE 22 mph
Precip.
48%
03.07
fri
Day
81°F
E 19 mph
Precip.
57%
Night
81°F
E 20 mph
Precip.
16%
04.07
sat
Day
82°F
E 17 mph
Precip.
16%
Night
81°F
E 20 mph
Precip.
41%
05.07
sun
Day
82°F
E 17 mph
Precip.
55%
Night
81°F
E 16 mph
Precip.
51%
06.07
mon
Day
84°F
NE 22 mph
Precip.
45%
Night
82°F
NE 20 mph
Precip.
31%
07.07
tue
Day
86°F
NE 21 mph
Precip.
13%
Night
82°F
NE 19 mph
Precip.
13%
08.07
wed
Day
86°F
NE 19 mph
Precip.
27%
Night
82°F
E 16 mph
Precip.
42%

Sea water temperature in June, °F

Show year:
2026
2025
2024

The average sea water temperature in June of 2026 was 87.6°F. The highest and lowest sea temperatures during the month were 88.9°F and 86.4°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 85.3°F. The highest and lowest sea temperatures during the month were 85.8°F and 84.7°F.

Air temperature in Koh Lan, °F

Precipitation total in Koh Lan, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Koh Lan

Sunniest months:
January 22 days
December 22 days
March 21 days
Warmest months:
April 90.0 °F
May 89.8 °F
June 88.1 °F
Warmest sea temp:
May 87.5 °F
June 86.7 °F
April 86.3 °F
Coldest months:
December 85.3 °F
January 85.8 °F
September 86.1 °F
Rainiest months:
October 15 days
September 12 days
July 10 days
Windiest months:
July 11.3 mph
June 11.2 mph
March 10.6 mph

Koh Lan on a weather map

Koh Lan
+90°F
N 9 mph
Feels like: +99°F
Precip.: 4%
Places in Thailand:
Name
°F
+97°F
+84°F
+84°F
+84°F
+86°F
+86°F
+84°F
+86°F
+90°F
+84°F
+84°F
+88°F
+90°F
24 Hours Forecast
Koh Lan
Local time: 14:19
June 25, thursday
1500
90°F
N
9 mph
1800
86°F
N
16 mph
2100
84°F
NE
11 mph
June 26, friday
0000
84°F
E
16 mph
0300
82°F
NE
12 mph
0600
82°F
NE
11 mph
0900
86°F
NE
13 mph
1200
88°F
NE
13 mph
Units of measurement: °C / °F