Tuen Mun
September
Weather in Tuen Mun for September 2025
Your guide to Tuen Mun weather in September - trends and predictions
In general, the average temperature in Tuen Mun at the beginning of September is 30.3 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 30.6 °C by the end of September.
Tuen Mun experiences an exceptionally high level of rainfall in September, with more than 24 rainy days on average.
Is September a good time to visit Tuen Mun? check out the best time to travel to Tuen Mun page.
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5
Dry days
25
Rainy days
0
Snow days
30°/25°
Temperatures
22 km/h
Avg max wind
80 %
Avg humidity
Tuen Mun in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  29° | 2  30° | 3  31° | 4 32° | 5 32° | 6 28° | 7 30° |
| 8 28° | 9 29° | 10 29° | 11 29° | 12  31° | 13 31° | 14  30° |
| 15 29° | 16 30° | 17 32° | 18 31° | 19 32° | 20  32° | 21 30° |
| 22 30° | 23 28° | 24 28° | 25 30° | 26 31° | 27 31° | 28 31° |
| 29 31° | 30 32° |
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Temperatures trend during September in Tuen Mun
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Light rain shower | 29° /25° | 58.7 mm | 7 | |
| 2 Sept. | Torrential rain shower | 30° /26° | 120.5 mm | 7 | |
| 3 Sept. | Moderate or heavy rain shower | 31° /26° | 11.4 mm | 7 | |
| 4 Sept. | Light rain shower | 32° /26° | 1.8 mm | 7 | |
| 5 Sept. | Patchy rain possible | 32° /27° | 2.8 mm | 7 | |
| 6 Sept. | Light rain shower | 28° /24° | 30.7 mm | 6 | |
| 7 Sept. | Moderate or heavy rain shower | 30° /25° | 19.3 mm | 7 | |
| 8 Sept. | Moderate or heavy rain shower | 28° /24° | 28.6 mm | 7 | |
| 9 Sept. | Light rain shower | 29° /25° | 12.1 mm | 7 | |
| 10 Sept. | Moderate or heavy rain shower | 29° /25° | 53.5 mm | 7 | |
| 11 Sept. | Moderate or heavy rain shower | 29° /25° | 34.6 mm | 7 | |
| 12 Sept. | Partly cloudy | 31° /25° | 0.3 mm | 8 | |
| 13 Sept. | Partly cloudy | 31° /26° | 2.3 mm | 7 | |
| 14 Sept. | Cloudy | 30° /25° | 6.3 mm | 7 | |
| 15 Sept. | Moderate rain at times | 29° /25° | 3.6 mm | 6 | |
| 16 Sept. | Patchy rain possible | 30° /25° | 4.6 mm | 7 | |
| 17 Sept. | Light rain shower | 32° /25° | 9.8 mm | 7 | |
| 18 Sept. | Patchy rain possible | 31° /26° | 2.3 mm | 7 | |
| 19 Sept. | Patchy rain possible | 32° /26° | 0.9 mm | 7 | |
| 20 Sept. | Sunny | 32° /26° | 2.1 mm | 8 | |
| 21 Sept. | Patchy rain possible | 30° /25° | 13.9 mm | 7 | |
| 22 Sept. | Patchy rain possible | 30° /24° | 5.5 mm | 7 | |
| 23 Sept. | Patchy rain possible | 28° /23° | 7.1 mm | 6 | |
| 24 Sept. | Patchy rain possible | 28° /23° | 6.6 mm | 6 | |
| 25 Sept. | Patchy rain possible | 30° /25° | 1.7 mm | 7 | |
| 26 Sept. | Partly cloudy | 31° /26° | 1 mm | 8 | |
| 27 Sept. | Light rain shower | 31° /26° | 4.8 mm | 7 | |
| 28 Sept. | Patchy rain possible | 31° /26° | 9.2 mm | 7 | |
| 29 Sept. | Patchy rain possible | 31° /26° | 2.1 mm | 7 | |
| 30 Sept. | Patchy rain possible | 32° /26° | 1.1 mm | 7 | |
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Important Notice
Our weather forecast for Tuen Mun 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 Tuen Mun forecast closer to your planned date for the most up-to-date weather information.
Tuen Mun in September - FAQ
What are the expected maximum and minimum temperatures in Tuen Mun during September?
During September, expect a variety of temperatures with highs around 30° and lows near 25°, suitable for diverse activities and preferences.
How much rainfall should be expected in Tuen Mun during September?
Significant rainfall exceeding 705.1 mm is expected in Tuen Mun during September, occurring over more than 25 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Tuen Mun during September?
The average wind speed in Tuen Mun during September is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Tuen Mun in September?
As you prepare for your trip to Tuen Mun 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 Tuen Mun, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Sandals/Flip-flops: Comfortable for warm climates
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
- Insect Repellent: For destinations with mosquitos or other insects
September rainfall patterns in Tuen Mun
Explore the daily rainfall trends and prepare for Tuen Muns September weather 💧
UV exposure in Tuen Mun during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Where is Tuen Mun?Get accurate weather forecasts for Tuen Mun, located at latitude 22.392 and longitude 113.972. Stay updated with localized weather information tailored for Tuen Mun.
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