Measurements:
°C
°F
Bangkok
90°F
NE 6 mph
Feels like: 96°F
Precip: 8%
World Resorts Thailand Bangkok Weather

Bangkok Sea Water Temperature

Current Sea Water Temperature:
+91.8°F
Maximum Sea Water Temperature in June: 93.8°F
Minimum Sea Water Temperature in June: 87.2°F
Average water temperature in June: 90.9°F

Sea Water Temperature for the Last 10 Days:

June 19 91.8°F June 14 92.0°F
June 18 92.0°F June 13 91.4°F
June 17 92.2°F June 12 90.6°F
June 16 92.2°F June 11 92.0°F
June 15 91.6°F June 10 91.2°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: 2026 2025 2024

The average sea surface temperature in May 2026 for Bangkok was 92.1°F. The maximum and minimum values were 91.2°F and 92.8°F respectively.

Sea Water Temperature in June

Select Year: 2026 2025 2024

The average sea surface temperature in June 2026 for Bangkok was 92.0°F. The maximum and minimum values were 90.6°F and 93.2°F respectively.

Sea Water Temperature in April

Select Year: 2026 2025 2024

The average sea surface temperature in April 2026 for Bangkok was 91.3°F. The maximum and minimum values were 89.6°F and 92.2°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 102.2 °F
May 101.1 °F
March 99.8 °F
Warmest sea temperature:
May 91.9 °F
June 90.8 °F
April 90.8 °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 +86
Bangkok +90
Cape Panwa +86
Hua Hin +86
Karon Beach +86
Kata Beach +86
Khao Lak +86
Koh Chang +88
Nai Yang Beach +86
Pattaya +86
Phangan +86
Phi Phi +86
Phuket +86
Samet +86
Samui +86
24 Hours Weather Forecast
Bangkok
Local time: 08:52
20 jun, saturday
0900 90°F
NE
6 mph
1200 98°F
NE
7 mph
1500 100°F
NE
11 mph
1800 94°F
NE
9 mph
2100 92°F
NE
8 mph
21 jun, sunday
0000 90°F
E
6 mph
0300 88°F
E
5 mph
0600 86°F
E
6 mph