Bahagian Miri (Miri)
September
Weather in Bahagian Miri for September 2025
Your guide to Bahagian Miri weather in September - trends and predictions
Until now, September 2025 in Bahagian Miri has been nearly identical to the historical average, with a temperature of 28.5 °C (showing only a slight deviation of -0.4 °C).
Expect cooler weather in the next days in Bahagian Miri with the forecast suggesting a temperature of 27.8 °C, lower than the historical average.
In general, the average temperature in Bahagian Miri at the beginning of September is 29 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 29.3 °C by the end of September.
Bahagian Miri experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 225.1 mm.
Temperatures
Rain 🌧️
3
Dry days
27
Rainy days
0
Snow days
29°/24°
Temperatures
14 km/h
Avg max wind
82 %
Avg humidity
Bahagian Miri Weather September
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Temperatures trend during September in Bahagian Miri
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September weather in Bahagian Miri day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain shower | 28° /24° | 4.4 mm | 6 | |
| 2 Sept. | Patchy rain possible | 30° /24° | 1.8 mm | 7 | |
| 3 Sept. |  Sunny | 30° /24° | 2.8 mm | 8 | |
| 4 Sept. | Patchy rain possible | 30° /24° | 8.2 mm | 7 | |
| 5 Sept. | Light rain shower | 28° /23° | 15.7 mm | 6 | |
| 6 Sept. |  Cloudy | 29° /23° | 6.7 mm | 6 | |
| 7 Sept. | Light rain shower | 28° /23° | 11.7 mm | 6 | |
| 8 Sept. |  Patchy light drizzle | 28° /24° | 9.7 mm | 6 | |
| 9 Sept. | Patchy rain possible | 30° /24° | 13.4 mm | 7 | |
| 10 Sept. |  Overcast | 29° /23° | 14.6 mm | 7 | |
| 11 Sept. |  Heavy rain at times | 28° /24° | 17.2 mm | 6 | |
| 12 Sept. | Patchy rain possible | 29° /23° | 1.8 mm | 6 | |
| 13 Sept. |  Heavy rain | 27° /25° | 23.8 mm | 3.2 | |
| 14 Sept. |  Moderate rain | 28° /23° | 19.5 mm | 2.3 | |
| 15 Sept. | Moderate rain | 25° /24° | 17.8 mm | 0.7 | |
| 16 Sept. | Heavy rain | 29° /24° | 28 mm | 2.8 | |
| 17 Sept. | Moderate rain | 28° /24° | 12.1 mm | 2.5 | |
| 18 Sept. | Moderate rain | 28° /24° | 8.5 mm | 6 | |
| 19 Sept. | Moderate rain | 28° /24° | 9.9 mm | 6 | |
| 20 Sept. | Moderate rain | 26° /24° | 16.3 mm | 5 | |
| 21 Sept. | Patchy rain possible | 26° /23° | 0.7 mm | 5 | |
| 22 Sept. |  Partly cloudy | 28° /23° | 0.1 mm | 7 | |
| 23 Sept. | Patchy rain possible | 29° /24° | 3.3 mm | 6 | |
| 24 Sept. | Patchy rain possible | 29° /25° | 1.3 mm | 6 | |
| 25 Sept. | Patchy rain possible | 29° /23° | 2.7 mm | 6 | |
| 26 Sept. | Patchy rain possible | 29° /24° | 3.1 mm | 6 | |
| 27 Sept. |  Moderate rain at times | 29° /24° | 1.3 mm | 6 | |
| 28 Sept. | Partly cloudy | 30° /24° | 0 mm | 8 | |
| 29 Sept. | Moderate or heavy rain shower | 29° /25° | 15.3 mm | 6 | |
| 30 Sept. | Patchy rain possible | 30° /24° | 10.7 mm | 7 | |
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Important Notice
Our weather forecast for Bahagian Miri 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 Bahagian Miri forecast closer to your planned date for the most up-to-date weather information.
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Bahagian Miri in September - FAQ
What are the expected maximum and minimum temperatures in Bahagian Miri during September?
During September, 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 Bahagian Miri during September?
Significant rainfall exceeding 225.1 mm is expected in Bahagian Miri during September, occurring over more than 27 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Bahagian Miri during September?
The average wind speed in Bahagian Miri during September is 14 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Bahagian Miri
Explore the daily rainfall trends and prepare for Bahagian Miris September weather 💧
UV exposure in Bahagian Miri during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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