Measurements:
°C
°F
Bangkok
82°F
SW 4 mph
Feels like: 82°F
Precip: 0%
World Resorts Thailand Bangkok Weather

Bangkok Sea Water Temperature

Current Sea Water Temperature:
+82.6°F
Maximum Sea Water Temperature in January: 88.4°F
Minimum Sea Water Temperature in January: 79.6°F
Average water temperature in January: 84.2°F

Sea Water Temperature for the Last 10 Days:

January 09 82.6°F January 04 83.8°F
January 08 82.6°F January 03 83.8°F
January 07 83.0°F January 02 84.0°F
January 06 83.6°F January 01 84.4°F
January 05 83.6°F December 31 84.0°F

When is the Warmest Sea for Bangkok?

According to our data for the last three years for Bangkok the highest average sea water temperature was in May, June and April.

Average Water Temperature by Month, °F

Sea Water Temperature in May

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Bangkok was 91.5°F. The maximum and minimum values were 90.4°F and 92.0°F respectively.

Sea Water Temperature in June

Select Year: 2025 2024 2023

The average sea surface temperature in June 2025 for Bangkok was 90.4°F. The maximum and minimum values were 89.4°F and 91.2°F respectively.

Sea Water Temperature in April

Select Year: 2025 2024 2023

The average sea surface temperature in April 2025 for Bangkok was 90.5°F. The maximum and minimum values were 87.8°F and 93.2°F respectively.

Best Time to Visit Bangkok
The most sunny months:
March 25 days
January 23 days
April 23 days
The most warm months:
April 102.1 °F
May 101.1 °F
March 99.8 °F
Warmest sea temperature:
May 91.9 °F
June 90.8 °F
April 90.7 °F
The most cold months:
December 93.1 °F
November 93.6 °F
October 94.0 °F
The most rainy months:
October 13 days
September 11 days
August 9 days
The most windy months:
April 10 mph
March 9 mph
May 9 mph

Bangkok on the Weather Map

Thailand Resorts:
NAME
Bang Tao Beach +82
Bangkok +82
Hua Hin +74
Karon Beach +82
Kata Beach +82
Khao Lak +78
Ko Li Pe +84
Koh Chang +80
Patong Beach +82
Pattaya +78
Phi Phi +84
Phuket +82
Samet +80
Samui +82
Similan +78
24 Hours Weather Forecast
Bangkok
Local time: 19:40
09 jan, friday
2100 82°F
SW
4 mph
10 jan, saturday
0000 78°F
W
6 mph
0300 76°F
SW
2 mph
0600 72°F
SE
2 mph
0900 76°F
SE
1 mph
1200 86°F
SE
2 mph
1500 90°F
S
5 mph
1800 88°F
W
4 mph