Penang (Pulau Pinang)
December
Weather in Penang for December 2025
Your guide to Penang weather in December - trends and predictions
In general, the average temperature in Penang at the beginning of December is 26.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 27.7 °C by the end of December.
Penang experiences heavy rainfall in December, with over 20 rainy days and an average total precipitation 279.5 mm.
Temperatures
Rain 🌧️
2
Dry days
29
Rainy days
0
Snow days
28°/24°
Temperatures
14 km/h
Avg max wind
81 %
Avg humidity
Penang in December average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  26° | 2  27° | 3 27° | 4 26° | 5 26° | 6 27° | 7 28° |
| 8 28° | 9  28° | 10 26° | 11 28° | 12 28° | 13 27° | 14 27° |
| 15 27° | 16 28° | 17 27° | 18 28° | 19 29° | 20 28° | 21 29° |
| 22 29° | 23 28° | 24 28° | 25 28° | 26 27° | 27 27° | 28 28° |
| 29 28° | 30 28° | 31 28° |
You can click on date
Access Penang weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
Temperatures trend during December in Penang
See the weather trend as well as the moving average line
December weather day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. | Moderate or heavy rain shower | 26° /24° | 23.8 mm | 6 | |
| 2 Dec. | Light rain shower | 27° /24° | 4.3 mm | 6 | |
| 3 Dec. | Light rain shower | 27° /24° | 8.3 mm | 6 | |
| 4 Dec. | Moderate or heavy rain shower | 26° /24° | 44.8 mm | 6 | |
| 5 Dec. | Light rain shower | 26° /24° | 12.4 mm | 6 | |
| 6 Dec. | Light rain shower | 27° /24° | 4.2 mm | 6 | |
| 7 Dec. | Patchy rain possible | 28° /24° | 4.8 mm | 6 | |
| 8 Dec. | Patchy rain possible | 28° /25° | 0.6 mm | 6 | |
| 9 Dec. | Patchy light rain | 28° /25° | 4.1 mm | 6 | |
| 10 Dec. | Light rain shower | 26° /24° | 32.1 mm | 6 | |
| 11 Dec. | Patchy rain possible | 28° /24° | 7.2 mm | 6 | |
| 12 Dec. | Light rain shower | 28° /25° | 8.4 mm | 6 | |
| 13 Dec. | Light rain shower | 27° /24° | 3.5 mm | 6 | |
| 14 Dec. | Light rain shower | 27° /24° | 4.9 mm | 6 | |
| 15 Dec. | Light rain shower | 27° /24° | 10.5 mm | 6 | |
| 16 Dec. | Light rain shower | 28° /24° | 15.8 mm | 6 | |
| 17 Dec. | Patchy rain possible | 27° /24° | 1.1 mm | 6 | |
| 18 Dec. | Patchy rain possible | 28° /24° | 5.3 mm | 6 | |
| 19 Dec. | Patchy rain possible | 29° /24° | 5.8 mm | 6 | |
| 20 Dec. | Patchy rain possible | 28° /24° | 2.9 mm | 6 | |
| 21 Dec. | Light rain shower | 29° /24° | 5.7 mm | 6 | |
| 22 Dec. | Light rain shower | 29° /24° | 6.4 mm | 6 | |
| 23 Dec. | Patchy rain possible | 28° /24° | 1.9 mm | 6 | |
| 24 Dec. | Light rain shower | 28° /24° | 12.2 mm | 6 | |
| 25 Dec. | Light rain shower | 28° /24° | 2.7 mm | 7 | |
| 26 Dec. | Light rain shower | 27° /24° | 4.6 mm | 6 | |
| 27 Dec. | Light rain shower | 27° /24° | 4.1 mm | 6 | |
| 28 Dec. | Patchy rain possible | 28° /24° | 8.3 mm | 6 | |
| 29 Dec. | Light rain shower | 28° /24° | 10.5 mm | 6 | |
| 30 Dec. | Light rain shower | 28° /24° | 7.9 mm | 6 | |
| 31 Dec. | Light rain shower | 28° /24° | 9.4 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Penang in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Penang forecast closer to your planned date for the most up-to-date weather information.
Penang in December - FAQ
What are the expected maximum and minimum temperatures in Penang during December?
During December, expect a variety of temperatures with highs around 28° and lows near 24°, suitable for diverse activities and preferences.
How much rainfall should be expected in Penang during December?
Significant rainfall exceeding 279.5 mm is expected in Penang during December, occurring over more than 29 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Penang during December?
The average wind speed in Penang during December is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Penang
Explore the daily rainfall trends and prepare for Penangs December weather 💧
UV exposure in Penang during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
Top locations in Penang
Select a location for an accurate weather forecast
More Locations Quick links
You are here
Where is Penang?Get accurate weather forecasts for Penang, located at latitude 5.373 and longitude 100.25. Stay updated with localized weather information tailored for Penang.
Found a mistake?
We appreciate your attention to details. Tell us here.