World Resorts Thailand Bangkok Weather

Bangkok Sea Temperature in April

Average sea water temperature in April:
+86.6°F
Minimum sea water temperature in April: 89.6°F
Maximum sea water temperature in April: 82.4°F

Daily sea water temperature in April, °F

Show year:
2025
2024
2023

The average sea water temperature in April of 2025 was 86.4°F. The highest and lowest sea temperatures during the month were 88.9°F and 84.0°F.

Monthly sea water temperature in Bangkok, °F

Which Thailand resorts have warmest sea in April?

Place name April 2025 April 2024
Trat 87.6°F 89.7°F
Koh Lanta 87.4°F 88.8°F
Krabi 87.2°F 88.9°F
Surat Thani 87.2°F 88.2°F
Hat Yai 87.2°F 88.7°F
Cha-am 87.1°F 88.3°F
Samet 86.9°F 88.8°F
Rayong 86.9°F 88.9°F
Koh Chang 86.8°F 89.2°F
Hua Hin 86.8°F 88.1°F
Chumphon 86.8°F 89.4°F
Phi Phi 86.8°F 87.9°F
Koh Kood 86.7°F 88.6°F
Taling Ngam Beach 86.6°F 88.3°F
Ko Wai 86.6°F 88.9°F
Phangan 86.5°F 88.0°F
Mae Nam Beach 86.5°F 88.1°F
Bo Phut Beach 86.5°F 88.1°F
Similan 86.5°F 87.1°F
Ko Li Pe 86.4°F 87.7°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
+79°F
SE 3 mph
Feels like: +82°F
Precip.: 0%
Places in Thailand:
Name
°F
+79°F
+77°F
+81°F
+81°F
+82°F
+82°F
+81°F
+79°F
+81°F
+81°F
+81°F
+81°F
+82°F
+77°F
24 Hours Forecast
Bangkok
Local time: 19:03
December 05, friday
2100
79°F
SE
3 mph
December 06, saturday
0000
77°F
SE
4 mph
0300
75°F
S
4 mph
0600
75°F
S
5 mph
0900
81°F
SW
3 mph
1200
88°F
SW
4 mph
1500
90°F
SW
6 mph
1800
86°F
W
6 mph
Units of measurement: °C / °F