World Resorts Thailand Ko Phangan Weather

Ko Phangan 14 Days Forecast

25.12
thu
Day
81°F
S 4 mph
Precip.
0%
Night
81°F
NW 1 mph
Precip.
0%
26.12
fri
Day
79°F
NW 9 mph
Precip.
100%
Night
81°F
W 16 mph
Precip.
0%
27.12
sat
Day
81°F
SW 12 mph
Precip.
0%
Night
81°F
W 11 mph
Precip.
84%
28.12
sun
Day
81°F
W 9 mph
Precip.
0%
Night
81°F
W 7 mph
Precip.
0%
29.12
mon
Day
81°F
SW 6 mph
Precip.
0%
Night
81°F
W 4 mph
Precip.
0%
30.12
tue
Day
81°F
SW 7 mph
Precip.
0%
Night
81°F
NW 6 mph
Precip.
100%
31.12
wed
Day
77°F
NW 8 mph
Precip.
85%
Night
79°F
NW 9 mph
Precip.
100%
01.01
thu
Day
79°F
N 5 mph
Precip.
100%
Night
79°F
N 3 mph
Precip.
100%
02.01
fri
Day
81°F
NW 4 mph
Precip.
24%
Night
81°F
NW 11 mph
Precip.
82%
03.01
sat
Day
81°F
NW 11 mph
Precip.
100%
Night
81°F
NW 10 mph
Precip.
100%
04.01
sun
Day
81°F
N 4 mph
Precip.
100%
Night
81°F
N 6 mph
Precip.
0%
05.01
mon
Day
81°F
N 4 mph
Precip.
100%
Night
81°F
NW 11 mph
Precip.
0%
06.01
tue
Day
81°F
NW 14 mph
Precip.
100%
Night
81°F
NW 13 mph
Precip.
100%
07.01
wed
Day
81°F
W 12 mph
Precip.
100%
Night
81°F
W 14 mph
Precip.
61%

Sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 81.2°F. The highest and lowest sea temperatures during the month were 82.2°F and 80.4°F.

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 81.4°F. The highest and lowest sea temperatures during the month were 82.4°F and 80.2°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

Sunniest months:
April 17 days
May 14 days
March 14 days
Warmest months:
May 87.9 °F
June 87.2 °F
April 86.8 °F
Warmest sea temp:
May 87.5 °F
April 86.5 °F
June 86.4 °F
Coldest months:
January 83.0 °F
February 83.3 °F
December 83.7 °F
Rainiest months:
November 14 days
October 13 days
September 10 days
Windiest months:
July 13.1 mph
September 12.7 mph
December 12.3 mph

Ko Phangan on a weather map

Current weather
22:48
Ko Phangan
+81°F
NW 1 mph
Feels like: +86°F
Precip.: 0%
Places in Thailand:
Name
°F
Bang Tao Beach
+81°F
Bangkok
+86°F
Khao Lak
+79°F
Karon Beach
+81°F
Kata Beach
+81°F
Ko Li Pe
+82°F
Samet
+82°F
Koh Chang
+82°F
Patong Beach
+81°F
Pattaya
+82°F
Phi Phi
+81°F
Phuket
+81°F
Samui
+81°F
Similan
+79°F
Hua Hin
+79°F
all places
24 Hours Forecast
Ko Phangan
Local time: 22:48
December 26, friday
0000
81°F
NW
1 mph
0300
81°F
SW
0 mph
0600
81°F
S
2 mph
0900
81°F
W
9 mph
1200
79°F
NW
9 mph
1500
79°F
W
9 mph
1800
79°F
W
12 mph
2100
79°F
W
10 mph
Units of measurement: °C / °F