Weather in Malaysia for December 2025
Until now, December 2025 in Malaysia has been nearly identical to the historical average, with a temperature of 29.2 °C (showing only a slight deviation of -0.4 °C).
Expect cooler weather in the next days in Malaysia with the forecast suggesting a temperature of 28.3 °C, lower than the historical average.
In general, the average temperature in Malaysia at the beginning of December is 29.7 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 30.1 °C by the end of December.
Malaysia experiences heavy rainfall in December, with over 20 rainy days and an average total precipitation 338.2 mm.
Temperatures
Rain 🌧️
Malaysia Weather December
What’s the Weather Like in Malaysia This December?
Temperatures trend during December in Malaysia
December weather in Malaysia day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. | Light rain shower | 31° /21° | 8.2 mm | 7 | |
| 2 Dec. | Heavy rain at times | 29° /21° | 8.5 mm | 6 | |
| 3 Dec. | Light rain shower | 28° /22° | 9.2 mm | 6 | |
| 4 Dec. | Patchy rain possible | 29° /22° | 16 mm | 6 | |
| 5 Dec. | Heavy rain at times | 30° /21° | 10.2 mm | 7 | |
| 6 Dec. | Patchy rain possible | 30° /21° | 10.7 mm | 7 | |
| 7 Dec. | Patchy rain possible | 31° /21° | 3.6 mm | 7 | |
| 8 Dec. | Light rain shower | 31° /21° | 9.1 mm | 7 | |
| 9 Dec. | Moderate or heavy rain shower | 28° /21° | 11.5 mm | 6 | |
| 10 Dec. | Moderate or heavy rain shower | 28° /21° | 14.6 mm | 6 | |
| 11 Dec. | Light rain shower | 30° /21° | 14.8 mm | 7 | |
| 12 Dec. | Moderate or heavy rain shower | 29° /22° | 16.3 mm | 6 | |
| 13 Dec. | Heavy rain | 26° /23° | 32.2 mm | 1.4 | |
| 14 Dec. | Moderate rain | 29° /22° | 15.8 mm | 2 | |
| 15 Dec. | Moderate rain | 28° /22° | 8.4 mm | 1.6 | |
| 16 Dec. | Patchy rain possible | 28° /22° | 2.4 mm | 1.4 | |
| 17 Dec. | Moderate rain | 29° /23° | 9.7 mm | 2.5 | |
| 18 Dec. | Moderate rain | 28° /23° | 6.5 mm | 5 | |
| 19 Dec. | Moderate rain | 27° /23° | 17.3 mm | 5 | |
| 20 Dec. | Patchy rain possible | 30° /23° | 3.8 mm | 6 | |
| 21 Dec. | Patchy rain possible | 28° /23° | 4.1 mm | 6 | |
| 22 Dec. | Patchy rain possible | 28° /23° | 3.4 mm | 6 | |
| 23 Dec. | Patchy rain possible | 29° /23° | 3.6 mm | 6 | |
| 24 Dec. | Patchy rain possible | 25° /23° | 3.3 mm | 5 | |
| 25 Dec. | Patchy rain possible | 30° /22° | 1.9 mm | 5 | |
| 26 Dec. | Patchy rain possible | 31° /23° | 0.4 mm | 6 | |
| 27 Dec. | Moderate rain at times | 30° /22° | 4.7 mm | 7 | |
| 28 Dec. | Moderate or heavy rain shower | 30° /21° | 13.1 mm | 7 | |
| 29 Dec. | Moderate rain at times | 30° /21° | 6.5 mm | 7 | |
| 30 Dec. | Patchy rain possible | 31° /21° | 6.2 mm | 7 | |
| 31 Dec. | Light rain shower | 29° /21° | 6.7 mm | 6 | |
| Next | |||||
Malaysia in December - FAQ
Malaysia water temperatures in December
The average water temperature of the South China Sea near Malaysia in December is 29.1 °C. Temperatures remain fairly consistent throughout the month.
- What is the water temperature in Malaysia in December?
- The average water temperature in Malaysia in December is 29.1 °C.
- Can you swim in Malaysia in December?
- The sea feels almost bath-like – perfect for floating, paddle-boarding or spending hours snorkeling without a wetsuit.
December rainfall patterns in Malaysia
UV exposure in Malaysia during December
Quick links
Get accurate weather forecasts for Malaysia, located at latitude 3.141 and longitude 101.687. Stay updated with localized weather information tailored for Malaysia.