World Resorts Thailand Khao Lak Weather

Khao Lak Sea Temperature in May

Average sea water temperature in May:
+86.3°F
Minimum sea water temperature in May: 89.2°F
Maximum sea water temperature in May: 82.2°F

Daily sea water temperature in May, °F

Show year:
2025
2024
2023

The average sea water temperature in May of 2025 was 86.1°F. The highest and lowest sea temperatures during the month were 87.1°F and 85.3°F.

Monthly sea water temperature in Khao Lak, °F

Which Thailand resorts have warmest sea in May?

Place name May 2025 May 2024
Samet 88.0°F 89.0°F
Trat 87.9°F 89.3°F
Rayong 87.9°F 89.1°F
Ko Wai 87.8°F 89.4°F
Ko Mak 87.8°F 89.2°F
Koh Kood 87.7°F 89.2°F
Koh Chang 87.7°F 89.7°F
Hua Hin 87.7°F 88.6°F
Cha-am 87.6°F 88.9°F
Hat Yai 87.4°F 89.5°F
Bangkok 87.3°F 88.5°F
Jomtien 87.3°F 88.8°F
Koh Lan 87.3°F 88.8°F
Pattaya 87.3°F 88.8°F
Phangan 87.2°F 88.8°F
Ko Phangan 87.2°F 88.8°F
Lamai Beach 87.2°F 89.0°F
Chumphon 87.2°F 89.1°F
Samui 87.1°F 89.0°F
Taling Ngam Beach 87.1°F 89.2°F

Best time for vacation in Khao Lak

Sunniest months:
March 21 days
February 19 days
January 16 days
Warmest months:
March 89.5 °F
April 89.4 °F
May 88.1 °F
Warmest sea temp:
May 86.4 °F
April 86.2 °F
March 85.4 °F
Coldest months:
September 84.9 °F
August 85.5 °F
July 85.5 °F
Rainiest months:
July 17 days
August 15 days
October 15 days
Windiest months:
July 9.1 mph
August 8.5 mph
June 8.5 mph

Khao Lak on a weather map

Khao Lak
+81°F
NW 2 mph
Feels like: +86°F
Precip.: 74%
Places in Thailand:
Name
°F
+75°F
+81°F
+81°F
+81°F
+81°F
+81°F
+79°F
+79°F
+81°F
+79°F
+79°F
+81°F
+81°F
+81°F
24 Hours Forecast
Khao Lak
Local time: 10:16
December 05, friday
1200
81°F
E
6 mph
1500
81°F
NE
2 mph
1800
77°F
NW
2 mph
2100
77°F
NW
5 mph
December 06, saturday
0000
77°F
W
4 mph
0300
75°F
W
6 mph
0600
75°F
W
6 mph
0900
79°F
W
5 mph
Units of measurement: °C / °F