The Malaysia resorts with the warmest sea water temperature in December are Kota Kinabalu, Sandakan and Buntulu.
Below you can see a list of all popular Malaysia resorts and information about sea water temperature in December for the last two years.
| Resort Name | December 2025 | December 2024 | December 2023 |
|---|---|---|---|
| Kota Kinabalu | 89.3°F | 89.2°F | 89.7°F |
| Sandakan | 89.2°F | 89.1°F | 89.3°F |
| Buntulu | 88.8°F | 88.6°F | 88.8°F |
| Pangkor | 88.8°F | 89.0°F | 89.6°F |
| Kuala Lumpur | 88.6°F | 89.3°F | 89.7°F |
| Malacca | 88.6°F | 88.8°F | 89.1°F |
| Kuching | 88.5°F | 88.1°F | 89.0°F |
| George Town | 88.3°F | 89.1°F | 88.9°F |
| Johor Bahrul | 88.2°F | 87.7°F | 87.8°F |
| Penang | 88.0°F | 89.3°F | 89.0°F |
| Batu Feringgi | 88.0°F | 89.2°F | 88.9°F |
| Langkawi | 87.9°F | 88.4°F | 87.7°F |
| Tioman | 87.2°F | 87.3°F | 87.6°F |
| Perhentian Islands | 86.7°F | 86.9°F | 87.2°F |
| Redang | 86.7°F | 87.1°F | 87.1°F |
| Kuala Terengganu | 86.6°F | 86.7°F | 86.9°F |
Please see following sea water temperature averages charts for the warmest Malaysia resorts in December.
You can also get the same information for the every other month of the year when the average sea water temperature is greater then 70°F.
Malaysia Resorts:
NAME
F°
| Batu Feringgi |  |
+84 |
| George Town | |
+82 |
| Johor Bahrul | |
+84 |
| Kota Kinabalu | |
+86 |
| Kuala Lumpur | |
+86 |
| Kuala Terengganu | |
+82 |
| Kuching | |
+84 |
| Langkawi |  |
+84 |
| Malacca | |
+80 |
| Pangkor | |
+80 |
| Penang | |
+82 |
| Perhentian Islands | |
+86 |
| Redang | |
+86 |
| Sandakan | |
+84 |
| Tioman | |
+76 |
