World Resorts Thailand Ko Phangan Weather

Ko Phangan 14 Days Forecast

18.08
tue
Day
82°F
E 19 mph
Precip.
21%
Night
84°F
E 20 mph
Precip.
18%
19.08
wed
Day
84°F
E 17 mph
Precip.
16%
Night
82°F
E 21 mph
Precip.
22%
20.08
thu
Day
84°F
E 19 mph
Precip.
16%
Night
82°F
E 21 mph
Precip.
20%
21.08
fri
Day
84°F
E 14 mph
Precip.
18%
Night
82°F
E 22 mph
Precip.
20%
22.08
sat
Day
84°F
E 13 mph
Precip.
19%
Night
82°F
E 19 mph
Precip.
21%
23.08
sun
Day
84°F
E 12 mph
Precip.
20%
Night
84°F
E 21 mph
Precip.
19%
24.08
mon
Day
84°F
E 12 mph
Precip.
31%
Night
82°F
E 17 mph
Precip.
18%
25.08
tue
Day
82°F
E 11 mph
Precip.
17%
Night
82°F
E 17 mph
Precip.
19%
26.08
wed
Day
82°F
E 11 mph
Precip.
14%
Night
82°F
E 19 mph
Precip.
21%
27.08
thu
Day
84°F
E 16 mph
Precip.
30%
Night
82°F
E 18 mph
Precip.
46%
28.08
fri
Day
81°F
E 22 mph
Precip.
38%
Night
79°F
E 22 mph
Precip.
51%
29.08
sat
Day
81°F
NE 22 mph
Precip.
43%
Night
81°F
E 19 mph
Precip.
38%
30.08
sun
Day
82°F
E 17 mph
Precip.
50%
Night
82°F
E 21 mph
Precip.
58%
31.08
mon
Day
84°F
E 20 mph
Precip.
18%
Night
82°F
E 23 mph
Precip.
20%

Sea water temperature in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 85.9°F. The highest and lowest sea temperatures during the month were 86.4°F and 85.5°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 87.7 °F
June 87.1 °F
April 86.7 °F
Warmest sea temp:
May 87.4 °F
April 86.6 °F
June 86.4 °F
Coldest months:
January 82.8 °F
February 83.2 °F
December 83.5 °F
Rainiest months:
November 14 days
October 13 days
September 10 days
Windiest months:
July 13.2 mph
September 12.7 mph
June 12.2 mph

Ko Phangan on a weather map

Current weather
03:56
Ko Phangan
+84°F
E 14 mph
Feels like: +90°F
Precip.: 19%
Places in Thailand:
Name
°F
Bang Tao Beach
+81°F
Bangkok
+81°F
Khao Lak
+79°F
Karon Beach
+81°F
Kata Beach
+81°F
Samet
+82°F
Koh Chang
+82°F
Cape Panwa
+81°F
Nai Yang Beach
+81°F
Phangan
+84°F
Pattaya
+81°F
Phi Phi
+84°F
Phuket
+81°F
Samui
+82°F
Hua Hin
+81°F
all places
24 Hours Forecast
Ko Phangan
Local time: 03:56
August 18, tuesday
0600
82°F
E
17 mph
0900
82°F
E
19 mph
1200
82°F
E
19 mph
1500
84°F
E
22 mph
1800
82°F
E
20 mph
2100
84°F
E
17 mph
August 19, wednesday
0000
84°F
E
20 mph
0300
84°F
E
21 mph
Units of measurement: °C / °F