Mumbai
September
Weather in Mumbai for September 2026
Your guide to Mumbai weather in September - trends and predictions
Until now, September 2026 in Mumbai has been nearly identical to the historical average, with a temperature of 28 °C (showing only a slight deviation of 0.1 °C).
The forecast for the next days in Mumbai predicts temperatures to be around 28 °C, close to the historical average.
In general, the average temperature in Mumbai at the beginning of September is 28 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 28.3 °C by the end of September.
Mumbai experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 492.8 mm.
Temperatures
Rain 🌧️
6
Dry days
24
Rainy days
0
Snow days
28°/26°
Temperatures
20 km/h
Avg max wind
79 %
Avg humidity
Mumbai Weather September
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Temperatures trend during September in Mumbai
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September weather in Mumbai day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain shower | 28° /26° | 5.7 mm | 6 | |
| 2 Sept. | Light rain shower | 28° /25° | 15.1 mm | 5 | |
| 3 Sept. | Light rain shower | 28° /26° | 7.3 mm | 5 | |
| 4 Sept. | Light rain shower | 28° /26° | 4.6 mm | 5 | |
| 5 Sept. | Patchy rain possible | 28° /26° | 7.7 mm | 6 | |
| 6 Sept. | Light rain shower | 28° /26° | 8 mm | 6 | |
| 7 Sept. | Light rain shower | 28° /25° | 7.9 mm | 6 | |
| 8 Sept. | Patchy rain possible | 28° /25° | 22.8 mm | 6 | |
| 9 Sept. |  Moderate or heavy rain shower | 29° /25° | 11 mm | 6 | |
| 10 Sept. | Patchy rain possible | 28° /26° | 7.4 mm | 6 | |
| 11 Sept. |  Overcast | 28° /27° | 0.6 mm | 10.6 | |
| 12 Sept. | Patchy rain possible | 28° /27° | 0.5 mm | 10.6 | |
| 13 Sept. | Overcast | 28° /27° | 2.7 mm | 9.5 | |
| 14 Sept. | Light rain shower | 28° /26° | 13.7 mm | 9.1 | |
| 15 Sept. | Patchy rain possible | 28° /27° | 7.8 mm | 11.4 | |
| 16 Sept. | Patchy rain possible | 28° /27° | 8.1 mm | 7 | |
| 17 Sept. | Patchy rain possible | 29° /27° | 2.1 mm | 7 | |
| 18 Sept. | Patchy rain possible | 29° /27° | 1.8 mm | 7 | |
| 19 Sept. | Patchy rain possible | 29° /28° | 2.1 mm | 7 | |
| 20 Sept. |  Sunny | 29° /28° | 0.1 mm | 7 | |
| 21 Sept. | Overcast | 28° /28° | 0.6 mm | 7 | |
| 22 Sept. | Patchy rain possible | 28° /27° | 0.8 mm | 7 | |
| 23 Sept. | Patchy rain possible | 28° /26° | 18 mm | 6 | |
| 24 Sept. | Patchy rain possible | 28° /27° | 0.3 mm | 7 | |
| 25 Sept. | Light rain shower | 28° /25° | 48.6 mm | 6 | |
| 26 Sept. | Light rain shower | 28° /25° | 94.9 mm | 6 | |
| 27 Sept. | Patchy rain possible | 28° /25° | 28.9 mm | 6 | |
| 28 Sept. |  Patchy light drizzle | 28° /25° | 43.9 mm | 6 | |
| 29 Sept. | Moderate or heavy rain shower | 29° /25° | 15.5 mm | 6 | |
| 30 Sept. | Patchy rain possible | 29° /26° | 4.8 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Mumbai 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 Mumbai forecast closer to your planned date for the most up-to-date weather information.
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Mumbai in September - FAQ
What are the expected maximum and minimum temperatures in Mumbai during September?
During September, expect a variety of temperatures with highs around 28° and lows near 26°, suitable for diverse activities and preferences.
How much rainfall should be expected in Mumbai during September?
Significant rainfall exceeding 492.8 mm is expected in Mumbai during September, occurring over more than 24 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Mumbai during September?
The average wind speed in Mumbai during September is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Mumbai
Explore the daily rainfall trends and prepare for Mumbais September weather 💧
Typically, Mumbai has 24 rainy days in September with a total of 492.8 mm of rainfall.
UV exposure in Mumbai during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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