Semarang
December
Weather in Semarang for December 2026
Your guide to Semarang weather in December - trends and predictions
Semarang experiences heavy rainfall in December, with over 20 rainy days and an average total precipitation 339.8 mm.
Is December a good time to visit Semarang? check out the best time to travel to Semarang page.
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Rain 🌧️
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1
Dry days
30
Rainy days
0
Snow days
29°/24°
Temperatures
14 km/h
Avg max wind
82 %
Avg humidity
Semarang Weather December
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Temperatures trend during December in Semarang
See the weather trend as well as the moving average line
December weather in Semarang day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Moderate or heavy rain shower | 31° /25° | 6.9 mm | 10 | |
| 2 Dec. |  Heavy rain | 29° /24° | 25.1 mm | 10 | |
| 3 Dec. |  Moderate rain | 30° /24° | 16.7 mm | 10 | |
| 4 Dec. | Moderate or heavy rain shower | 30° /24° | 8.5 mm | 10 | |
| 5 Dec. | Moderate rain | 29° /24° | 18.3 mm | 10 | |
| 6 Dec. |  Heavy rain at times | 29° /24° | 13.5 mm | 10 | |
| 7 Dec. |  Light rain | 30° /24° | 4.3 mm | 10 | |
| 8 Dec. | Heavy rain at times | 31° /24° | 5.1 mm | 10 | |
| 9 Dec. | Moderate rain | 28° /24° | 10.5 mm | 9 | |
| 10 Dec. | Moderate or heavy rain shower | 30° /24° | 7.9 mm | 10 | |
| 11 Dec. | Moderate rain | 30° /24° | 15.3 mm | 10 | |
| 12 Dec. | Moderate or heavy rain shower | 29° /24° | 5.9 mm | 9 | |
| 13 Dec. |  Patchy rain possible | 30° /24° | 2.1 mm | 10 | |
| 14 Dec. | Moderate rain | 30° /24° | 14.2 mm | 10 | |
| 15 Dec. | Moderate rain | 29° /24° | 11.5 mm | 10 | |
| 16 Dec. | Moderate rain | 30° /24° | 10.8 mm | 10 | |
| 17 Dec. | Heavy rain at times | 30° /24° | 7.4 mm | 10 | |
| 18 Dec. | Moderate rain | 30° /24° | 17.6 mm | 10 | |
| 19 Dec. | Moderate or heavy rain shower | 30° /24° | 5.8 mm | 10 | |
| 20 Dec. | Moderate rain | 30° /24° | 12.2 mm | 6 | |
| 21 Dec. | Moderate rain | 30° /24° | 16.3 mm | 8 | |
| 22 Dec. | Moderate rain | 29° /24° | 10.1 mm | 8 | |
| 23 Dec. | Heavy rain | 28° /23° | 25.6 mm | 8 | |
| 24 Dec. | Moderate or heavy rain shower | 30° /24° | 7.4 mm | 7 | |
| 25 Dec. | Moderate rain | 29° /25° | 10.9 mm | 7 | |
| 26 Dec. | Heavy rain at times | 30° /25° | 14.1 mm | 7 | |
| 27 Dec. | Patchy rain possible | 29° /24° | 1.6 mm | 9 | |
| 28 Dec. | Moderate or heavy rain shower | 31° /25° | 7.9 mm | 8 | |
| 29 Dec. | Moderate or heavy rain shower | 29° /24° | 8.2 mm | 8 | |
| 30 Dec. | Moderate rain at times | 29° /24° | 6.8 mm | 8 | |
| 31 Dec. | Moderate rain | 29° /24° | 11.5 mm | 7 | |
| Next | |||||
Important Notice
Our weather forecast for Semarang 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 Semarang forecast closer to your planned date for the most up-to-date weather information.
Change Month
Semarang weather in December vs November vs January
Compare December weather in Semarang with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
| November | December | January | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 31°/24° | 29°/24° | 28°/24° |
| Rainfall | 331 mm | 340 mm | 414 mm |
| Wind | 11.9 km/h | 14.4 km/h | 19.7 km/h |
| Humidity | 77% | 82% | 84% |
| Rainy days | 29 days | 30 days | 30 days |
| Dry days | 1 days | 1 days | 1 days |
Planning a trip to Semarang? Discover the best time to visit
Semarang in December - FAQ
What are the expected maximum and minimum temperatures in Semarang during December?
During December, expect a variety of temperatures with highs around 29° and lows near 24°, suitable for diverse activities and preferences.
How much rainfall should be expected in Semarang during December?
Significant rainfall exceeding 339.8 mm is expected in Semarang during December, occurring over more than 30 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Semarang during December?
The average wind speed in Semarang during December is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Semarang
Explore the daily rainfall trends and prepare for Semarangs December weather 💧
Typically, Semarang has 30 rainy days in December with a total of 339.8 mm of rainfall.
UV exposure in Semarang during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
What to pack to Semarang in December?
Warm & sunny · highs around 29 °C, frequent showers
As you prepare for your trip to Semarang in December, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Semarang, during December, is comfortable and enjoyable, regardless of the weather conditions.
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🧥 Clothing
👟 Footwear
🎒 Accessories
🧴 Personal Items
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