World Resorts Thailand Koh Chang Weather

Koh Chang Sea Temperature in October

Average sea water temperature in October:
+85.4°F
Minimum sea water temperature in October: 88.0°F
Maximum sea water temperature in October: 82.4°F

Daily sea water temperature in October, °F

Show year:
2026
2025
2024

The average sea water temperature in October of 2026 was 86.2°F. The highest and lowest sea temperatures during the month were 87.6°F and 84.9°F.

Monthly sea water temperature in Koh Chang, °F

Which Thailand resorts have warmest sea in October?

Place name October 2026 October 2025
Krabi 87.2°F 85.2°F
Koh Lanta 87.2°F 85.3°F
Phi Phi 87.1°F 85.0°F
Taling Ngam Beach 87.0°F 85.0°F
Hat Yai 87.0°F 85.7°F
Lamai Beach 86.9°F 85.0°F
Bo Phut Beach 86.8°F 84.9°F
Mae Nam Beach 86.8°F 84.9°F
Samui 86.8°F 84.9°F
Chaweng Beach 86.8°F 84.9°F
Choeng Mon Beach 86.7°F 84.8°F
Ko Li Pe 86.7°F 85.2°F
Pattani 86.7°F 84.9°F
Phangan 86.6°F 84.7°F
Ko Phangan 86.6°F 84.7°F
Narathiwat 86.5°F 85.1°F
Cape Panwa 86.4°F 84.5°F
Phuket 86.4°F 84.4°F
Mai Khao Beach 86.4°F 84.5°F
Ko Wai 86.4°F 84.9°F

Best time for vacation in Koh Chang

Sunniest months:
January 22 days
December 21 days
February 16 days
Warmest months:
May 88.7 °F
April 88.2 °F
June 86.9 °F
Warmest sea temp:
May 87.7 °F
April 87.2 °F
June 85.9 °F
Coldest months:
January 84.4 °F
September 84.9 °F
February 85.1 °F
Rainiest months:
July 22 days
August 21 days
September 20 days
Windiest months:
July 11.2 mph
August 10.6 mph
June 10.0 mph

Koh Chang on a weather map

Koh Chang
+84°F
NW 14 mph
Feels like: +90°F
Precip.: 18%
Places in Thailand:
Name
°F
+81°F
+82°F
+77°F
+79°F
+79°F
+84°F
+84°F
+79°F
+75°F
+79°F
+79°F
+81°F
+81°F
24 Hours Forecast
Koh Chang
Local time: 04:03
October 27, tuesday
0600
82°F
W
12 mph
0900
82°F
W
6 mph
1200
82°F
SE
2 mph
1500
84°F
NE
6 mph
1800
84°F
N
6 mph
2100
84°F
N
8 mph
October 28, wednesday
0000
84°F
NW
3 mph
0300
82°F
W
1 mph
Units of measurement: °C / °F