World Resorts Thailand Khao Lak Weather

Khao Lak Sea Temperature in August

Average sea water temperature in August:
+84.3°F
Minimum sea water temperature in August: 87.3°F
Maximum sea water temperature in August: 81.9°F

Daily sea water temperature in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 85.4°F. The highest and lowest sea temperatures during the month were 86.2°F and 84.2°F.

Monthly sea water temperature in Khao Lak, °F

Which Thailand resorts have warmest sea in August?

Place name August 2026 August 2025
Narathiwat 87.0°F 86.3°F
Ko Li Pe 86.9°F 86.7°F
Hat Yai 86.9°F 86.6°F
Pattani 86.8°F 86.2°F
Koh Lanta 86.5°F 86.2°F
Krabi 86.3°F 85.9°F
Phi Phi 86.1°F 86.2°F
Bangkok 86.1°F 85.3°F
Lamai Beach 86.0°F 85.6°F
Taling Ngam Beach 85.9°F 85.5°F
Chaweng Beach 85.9°F 85.5°F
Surat Thani 85.9°F 85.3°F
Samui 85.9°F 85.5°F
Choeng Mon Beach 85.9°F 85.4°F
Bo Phut Beach 85.9°F 85.4°F
Mae Nam Beach 85.9°F 85.4°F
Cape Panwa 85.8°F 85.7°F
Ko Phangan 85.8°F 85.4°F
Cha-am 85.8°F 86.0°F
Phangan 85.8°F 85.4°F

Best time for vacation in Khao Lak

Sunniest months:
March 21 days
February 18 days
January 16 days
Warmest months:
April 89.2 °F
March 89.2 °F
May 87.9 °F
Warmest sea temp:
May 86.4 °F
April 86.2 °F
March 85.4 °F
Coldest months:
September 84.9 °F
July 85.4 °F
August 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 8.4 mph

Khao Lak on a weather map

Khao Lak
+79°F
E 9 mph
Feels like: +86°F
Precip.: 50%
Places in Thailand:
Name
°F
+81°F
+79°F
+81°F
+81°F
+82°F
+82°F
+81°F
+82°F
+81°F
+82°F
+81°F
+81°F
+82°F
24 Hours Forecast
Khao Lak
Local time: 02:18
August 25, tuesday
0300
79°F
E
9 mph
0600
81°F
E
11 mph
0900
82°F
E
11 mph
1200
82°F
E
12 mph
1500
82°F
E
12 mph
1800
81°F
E
11 mph
2100
81°F
E
11 mph
August 26, wednesday
0000
81°F
E
12 mph
Units of measurement: °C / °F