15.07
wed
wed
Day
84°F
NE 15 mph
Precip.
18%
18%
Night
82°F
NE 16 mph
Precip.
9%
9%
16.07
thu
thu
Day
84°F
NE 12 mph
Precip.
6%
6%
Night
82°F
NE 14 mph
Precip.
8%
8%
17.07
fri
fri
Day
84°F
NE 11 mph
Precip.
6%
6%
Night
82°F
E 16 mph
Precip.
7%
7%
18.07
sat
sat
Day
84°F
E 9 mph
Precip.
4%
4%
Night
82°F
E 19 mph
Precip.
6%
6%
19.07
sun
sun
Day
86°F
E 11 mph
Precip.
5%
5%
Night
82°F
E 19 mph
Precip.
6%
6%
20.07
mon
mon
Day
86°F
E 17 mph
Precip.
10%
10%
Night
82°F
NE 19 mph
Precip.
10%
10%
21.07
tue
tue
Day
84°F
NE 15 mph
Precip.
12%
12%
Night
82°F
NE 16 mph
Precip.
26%
26%
22.07
wed
wed
Day
84°F
NE 15 mph
Precip.
11%
11%
Night
81°F
E 15 mph
Precip.
29%
29%
23.07
thu
thu
Day
81°F
NE 13 mph
Precip.
27%
27%
Night
81°F
NE 11 mph
Precip.
13%
13%
24.07
fri
fri
Day
81°F
NE 10 mph
Precip.
12%
12%
Night
82°F
NE 15 mph
Precip.
14%
14%
25.07
sat
sat
Day
84°F
NE 12 mph
Precip.
11%
11%
Night
82°F
E 16 mph
Precip.
23%
23%
26.07
sun
sun
Day
84°F
E 12 mph
Precip.
5%
5%
Night
82°F
E 16 mph
Precip.
10%
10%
27.07
mon
mon
Day
84°F
E 16 mph
Precip.
11%
11%
Night
82°F
E 16 mph
Precip.
14%
14%
28.07
tue
tue
Day
84°F
E 17 mph
Precip.
24%
24%
Night
82°F
E 16 mph
Precip.
10%
10%
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 87.0°F. The highest and lowest sea temperatures during the month were 87.4°F and 86.4°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
Koh Lan on a weather map
Places in Thailand:
Name
°F
24 Hours Forecast
Koh Lan
Local time: 16:20
July 15, wednesday
1800
84°F
NE
16 mph
16 mph
2100
82°F
NE
14 mph
14 mph
July 16, thursday
0000
82°F
NE
16 mph
16 mph
0300
82°F
NE
15 mph
15 mph
0600
81°F
NE
14 mph
14 mph
0900
84°F
NE
15 mph
15 mph
1200
84°F
NE
12 mph
12 mph
1500
86°F
N
11 mph
11 mph
