George Town Weather in December
What's the weather like in George Town (Pulau Pinang) in December 2025?
The climate in George Town during December can be summarized as hot, humid and wet.
December is in the winter in George Town and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a steamy 31°C (88°F), whilst at night 23°C (74°F) is normal.
| Daytime temperature | 31°C 87.8°F |
|---|---|
| Nightly temperature | 23.2°C 73.8°F |
| Average temperature | 27.1°C 80.8°F |
| Daily sunshine | 7 hrs |
| Avg rainfall | 158 mm 6.2 ins |
| Rainy days | 15 days |
| Sea temperature | 28.8°C 83.8°F |
| Humidity | 80% |
| Windspeed | 7.9kph 5 mph |
On average December is the 3rd driest month of the year in George Town with around 158mm 6.2 inches of rain making it a wet time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.
On the flip side this corresponds to an average of 7 hours of sunshine per day.
December temperatures in George Town
December rainfall
December hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in George Town in December 2025.
Other monthly averages
Best places to visit in December
George Town weather stats
| Hottest month: | April | 32°C 89.6°F |
|---|---|---|
| Driest month: | January | 102mm 4ins |
| Sunniest month: | February | 8.6hrs |
| Coldest month: | September | 30.4°C 86.7°F |
| Wettest month: | October | 383mm 15.1ins |
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