Weather in Jakarta for September 2027
In general, the average temperature in Jakarta at the beginning of September is 33.4 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 33.2 °C by the end of September.
The climate of Jakarta in September is notably wet, with an average of 15 rainy days, and a total of 124.6 mm of precipitation.
Is September a good time to visit Jakarta? check out the best time to travel to Jakarta page.
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Jakarta Weather September
Temperatures trend during September in Jakarta
September weather in Jakarta day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Patchy rain possible | 33° /25° | 2 mm | 9 | |
| 2 Sept. | Patchy rain possible | 34° /25° | 1 mm | 9 | |
| 3 Sept. |  Light rain | 33° /26° | 4.5 mm | 8 | |
| 4 Sept. | Patchy rain possible | 34° /25° | 0.3 mm | 9 | |
| 5 Sept. |  Sunny | 34° /26° | 0.6 mm | 9 | |
| 6 Sept. | Light rain | 33° /26° | 7.2 mm | 7 | |
| 7 Sept. | Light rain | 34° /26° | 2.6 mm | 8 | |
| 8 Sept. | Patchy rain possible | 34° /26° | 0.1 mm | 9 | |
| 9 Sept. | Light rain | 33° /26° | 5 mm | 7 | |
| 10 Sept. | Light rain | 32° /26° | 6.3 mm | 7 | |
| 11 Sept. | Light rain | 32° /25° | 9.5 mm | 9 | |
| 12 Sept. | Patchy rain possible | 34° /26° | 2 mm | 7 | |
| 13 Sept. | Light rain | 33° /25° | 3.7 mm | 7 | |
| 14 Sept. | Patchy rain possible | 34° /25° | 1.9 mm | 9 | |
| 15 Sept. | Light rain | 34° /26° | 4.7 mm | 7 | |
| 16 Sept. | Patchy rain possible | 33° /26° | 2.2 mm | 9 | |
| 17 Sept. | Light rain | 32° /26° | 5.9 mm | 9 | |
| 18 Sept. | Light rain | 31° /26° | 6.2 mm | 7 | |
| 19 Sept. | Light rain | 33° /26° | 4.2 mm | 8 | |
| 20 Sept. | Patchy rain possible | 33° /26° | 1 mm | 9 | |
| 21 Sept. | Light rain | 33° /26° | 6.3 mm | 8 | |
| 22 Sept. | Light rain | 34° /27° | 2.5 mm | 7 | |
| 23 Sept. | Light rain | 33° /27° | 4.5 mm | 8 | |
| 24 Sept. |  Moderate rain | 33° /26° | 10.3 mm | 7 | |
| 25 Sept. | Light rain | 33° /26° | 5.6 mm | 8 | |
| 26 Sept. | Light rain | 33° /26° | 3.8 mm | 8 | |
| 27 Sept. | Light rain | 33° /26° | 9.8 mm | 8 | |
| 28 Sept. | Light rain | 34° /26° | 5.6 mm | 8 | |
| 29 Sept. | Patchy rain possible | 34° /26° | 1.9 mm | 8 | |
| 30 Sept. | Light rain | 32° /26° | 3.4 mm | 8 | |
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Jakarta weather in September vs August vs October
| August | September | October | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 33°/25° | 33°/26° | 34°/27° |
| Rainfall | 95 mm | 125 mm | 117 mm |
| Wind | 17.2 km/h | 19 km/h | 18.9 km/h |
| Humidity | 65% | 61% | 60% |
| Rainy days | 14 days | 15 days | 22 days |
| Dry days | 17 days | 15 days | 9 days |
Planning a trip to Jakarta? Discover the best time to visit
Jakarta in September - FAQ
What are the expected maximum and minimum temperatures in Jakarta during September?
How much rainfall should be expected in Jakarta during September?
What are the typical wind conditions in Jakarta during September?
September rainfall patterns in Jakarta
UV exposure in Jakarta during September
What to pack to Jakarta in September?
Warm & sunny · highs around 33 °C, frequent showers
As you prepare for your trip to Jakarta in September, 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 Jakarta, during September, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
🧴 Personal Items
Where is Jakarta?Get accurate weather forecasts for Jakarta, located at latitude -6.215 and longitude 106.845. Stay updated with localized weather information tailored for Jakarta.