19.10
mon
mon
Day
81°F
S 9 mph
Precip.
68%
68%
Night
81°F
W 3 mph
Precip.
62%
62%
20.10
tue
tue
Day
81°F
NW 7 mph
Precip.
76%
76%
Night
81°F
NE 10 mph
Precip.
25%
25%
21.10
wed
wed
Day
82°F
N 7 mph
Precip.
18%
18%
Night
82°F
E 11 mph
Precip.
11%
11%
22.10
thu
thu
Day
82°F
E 6 mph
Precip.
66%
66%
Night
84°F
SE 7 mph
Precip.
17%
17%
23.10
fri
fri
Day
82°F
E 9 mph
Precip.
61%
61%
Night
82°F
E 14 mph
Precip.
66%
66%
24.10
sat
sat
Day
81°F
NW 5 mph
Precip.
75%
75%
Night
81°F
NE 13 mph
Precip.
49%
49%
25.10
sun
sun
Day
81°F
NW 7 mph
Precip.
63%
63%
Night
81°F
NE 23 mph
Precip.
24%
24%
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 October, °F
Show year:
2026
2025
2024
The average sea water temperature in October of 2026 was 86.5°F. The highest and lowest sea temperatures during the month were 87.3°F and 85.6°F.
Sea water temperature in November, °F
Show year:
2025
2024
2023
The average sea water temperature in November of 2025 was 83.4°F. The highest and lowest sea temperatures during the month were 84.6°F and 80.8°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: 16:58
October 19, monday
1800
81°F
SW
11 mph
11 mph
2100
81°F
W
6 mph
6 mph
October 20, tuesday
0000
81°F
W
3 mph
3 mph
0300
82°F
S
2 mph
2 mph
0600
82°F
S
3 mph
3 mph
0900
81°F
SW
7 mph
7 mph
1200
81°F
NW
7 mph
7 mph
1500
77°F
N
7 mph
7 mph
