Selangor (Shah Alam)
September
Weather in Selangor for September 2026
Your guide to Selangor weather in September - trends and predictions
So far, September 2026 in Selangor is slightly warmer than the historical average by 1.8 °C.
The forecast for the next days in Selangor predicts temperatures to be around 31 °C, close to the historical average.
In general, the average temperature in Selangor at the beginning of September is 31.1 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 29.3 °C by the end of September.
Selangor experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 195.9 mm.
Temperatures
Rain 🌧️
1
Dry days
29
Rainy days
0
Snow days
30°/23°
Temperatures
9 km/h
Avg max wind
82 %
Avg humidity
Selangor Weather September
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What’s the Weather Like in Selangor This September?
Discover the average temperatures and weather trends across Selangor’s cities this September.
Temperatures trend during September in Selangor
See the weather trend as well as the moving average line
September weather in Selangor day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Cloudy | 33° /23° | 0.5 mm | 6 | |
| 2 Sept. |  Light drizzle | 31° /24° | 6 mm | 6 | |
| 3 Sept. |  Light rain shower | 30° /23° | 4.8 mm | 7 | |
| 4 Sept. | Light rain shower | 31° /23° | 6.7 mm | 7 | |
| 5 Sept. | Patchy rain possible | 30° /23° | 9.3 mm | 9 | |
| 6 Sept. | Light rain shower | 31° /23° | 3.1 mm | 7 | |
| 7 Sept. | Light rain shower | 32° /23° | 3.7 mm | 6 | |
| 8 Sept. | Light rain shower | 31° /23° | 5.3 mm | 7 | |
| 9 Sept. | Patchy rain possible | 31° /23° | 6 mm | 7 | |
| 10 Sept. | Light rain shower | 31° /23° | 4.7 mm | 5 | |
| 11 Sept. |  Mist | 30° /23° | 8.5 mm | 5 | |
| 12 Sept. |  Thundery outbreaks possible | 30° /23° | 10.7 mm | 5 | |
| 13 Sept. | Mist | 30° /22° | 10 mm | 6 | |
| 14 Sept. | Smoky haze | 34° /26° | 0 mm | 11.8 | |
| 15 Sept. | Smoky haze | 34° /25° | 0 mm | 11.5 | |
| 16 Sept. | Smoky haze | 34° /25° | 1.7 mm | 12 | |
| 17 Sept. | Light rain shower | 32° /24° | 7.7 mm | 10.7 | |
| 18 Sept. | Smoky haze | 30° /24° | 3.7 mm | 7 | |
| 19 Sept. |  Overcast | 31° /24° | 0 mm | 7 | |
| 20 Sept. | Overcast | 33° /25° | 0.1 mm | 8 | |
| 21 Sept. |  Sunny | 33° /25° | 2 mm | 8 | |
| 22 Sept. | Patchy rain possible | 34° /25° | 7.9 mm | 7 | |
| 23 Sept. | Light rain shower | 30° /24° | 19 mm | 7 | |
| 24 Sept. | Light rain shower | 30° /24° | 8.2 mm | 7 | |
| 25 Sept. | Patchy rain possible | 26° /23° | 2.8 mm | 6 | |
| 26 Sept. | Overcast | 24° /22° | 2.4 mm | 5 | |
| 27 Sept. | Overcast | 32° /23° | 0.4 mm | 7 | |
| 28 Sept. | Light rain shower | 32° /23° | 2.2 mm | 7 | |
| 29 Sept. | Light rain shower | 31° /23° | 5.1 mm | 7 | |
| 30 Sept. | Light rain shower | 30° /23° | 6.8 mm | 7 | |
| Next | |||||
Important Notice
Our weather forecast for Selangor in September 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 Selangor forecast closer to your planned date for the most up-to-date weather information.
Change Month
Selangor in September - FAQ
What are the expected maximum and minimum temperatures in Selangor during September?
During September, expect a variety of temperatures with highs around 30° and lows near 23°, suitable for diverse activities and preferences.
How much rainfall should be expected in Selangor during September?
Significant rainfall exceeding 195.9 mm is expected in Selangor during September, occurring over more than 29 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Selangor during September?
The average wind speed in Selangor during September is 9 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Selangor
Explore the daily rainfall trends and prepare for Selangors September weather 💧
Typically, Selangor has 29 rainy days in September with a total of 195.9 mm of rainfall.
UV exposure in Selangor during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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