28.07
tue
tue
Day
82°F
E 15 mph
Precip.
51%
51%
Night
82°F
E 13 mph
Precip.
65%
65%
29.07
wed
wed
Day
81°F
NE 14 mph
Precip.
57%
57%
Night
82°F
E 15 mph
Precip.
21%
21%
30.07
thu
thu
Day
81°F
E 19 mph
Precip.
22%
22%
Night
81°F
E 19 mph
Precip.
19%
19%
31.07
fri
fri
Day
81°F
E 17 mph
Precip.
13%
13%
Night
82°F
NE 16 mph
Precip.
36%
36%
01.08
sat
sat
Day
82°F
NE 17 mph
Precip.
9%
9%
Night
82°F
NE 19 mph
Precip.
36%
36%
02.08
sun
sun
Day
82°F
E 17 mph
Precip.
24%
24%
Night
82°F
NE 21 mph
Precip.
17%
17%
03.08
mon
mon
Day
82°F
E 15 mph
Precip.
42%
42%
Night
82°F
E 22 mph
Precip.
56%
56%
sea water
temperature
temperature
| Ko Phangan |
monthly
weather
weather
| Ko Phangan |
current
weather
weather
| Ko Phangan |
14 days
forecast
forecast
| Ko Phangan |
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 86.6°F. The highest and lowest sea temperatures during the month were 88.2°F and 85.8°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 85.4°F. The highest and lowest sea temperatures during the month were 87.1°F and 84.0°F.
Air temperature in Ko Phangan, °F
Precipitation total in Ko Phangan, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Ko Phangan
Ko Phangan on a weather map
Places in Thailand:
Name
°F
24 Hours Forecast
Ko Phangan
Local time: 13:47
July 28, tuesday
1500
84°F
E
9 mph
9 mph
1800
82°F
SE
9 mph
9 mph
2100
84°F
E
16 mph
16 mph
July 29, wednesday
0000
82°F
E
13 mph
13 mph
0300
81°F
NE
12 mph
12 mph
0600
82°F
NE
15 mph
15 mph
0900
82°F
NE
16 mph
16 mph
1200
81°F
NE
14 mph
14 mph
