World Resorts Thailand Bangkok Weather

Bangkok Sea Temperature in October

Average sea water temperature in October:
+85.2°F
Minimum sea water temperature in October: 88.2°F
Maximum sea water temperature in October: 82.8°F

Daily sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 84.8°F. The highest and lowest sea temperatures during the month were 85.8°F and 84.2°F.

Monthly sea water temperature in Bangkok, °F

Which Thailand resorts have warmest sea in October?

Place name October 2025 October 2024
Hat Yai 85.7°F 86.0°F
Cha-am 85.5°F 86.6°F
Koh Lanta 85.3°F 85.9°F
Hua Hin 85.3°F 86.6°F
Ko Li Pe 85.2°F 86.1°F
Krabi 85.2°F 85.3°F
Narathiwat 85.1°F 85.6°F
Samet 85.1°F 86.5°F
Phi Phi 85.0°F 85.5°F
Taling Ngam Beach 85.0°F 86.2°F
Lamai Beach 85.0°F 86.1°F
Koh Chang 84.9°F 86.4°F
Ko Wai 84.9°F 86.1°F
Rayong 84.9°F 86.5°F
Chaweng Beach 84.9°F 85.9°F
Pattani 84.9°F 85.4°F
Samui 84.9°F 86.0°F
Ko Mak 84.9°F 85.9°F
Bo Phut Beach 84.9°F 85.9°F
Mae Nam Beach 84.9°F 85.9°F

Best time for vacation in Bangkok

Sunniest months:
March 25 days
January 23 days
April 23 days
Warmest months:
April 96.9 °F
May 96.0 °F
March 94.8 °F
Warmest sea temp:
May 87.7 °F
June 86.8 °F
April 86.6 °F
Coldest months:
December 88.8 °F
November 89.2 °F
October 89.6 °F
Rainiest months:
October 13 days
September 11 days
August 9 days
Windiest months:
April 10.0 mph
March 9.8 mph
May 9.0 mph

Bangkok on a weather map

Bangkok
+81°F
SE 2 mph
Feels like: +82°F
Precip.: 0%
Places in Thailand:
Name
°F
+81°F
+79°F
+79°F
+79°F
+81°F
+81°F
+79°F
+79°F
+81°F
+79°F
+79°F
+81°F
+79°F
+77°F
24 Hours Forecast
Bangkok
Local time: 09:02
December 19, friday
1200
88°F
S
6 mph
1500
91°F
S
7 mph
1800
88°F
S
8 mph
2100
84°F
S
6 mph
December 20, saturday
0000
81°F
SW
4 mph
0300
79°F
S
4 mph
0600
77°F
S
4 mph
0900
81°F
S
4 mph
Units of measurement: °C / °F