Hunan
September
Weather in Hunan for September 2025
Your guide to Hunan weather in September - trends and predictions
In general, the average temperature in Hunan at the beginning of September is 33.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 28.9 °C by the end of September.
Expect significant rainfall in Hunan during September, with an average of 16 rainy days.
Is September a good time to visit Hunan? check out the best time to travel to Hunan page.
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14
Dry days
16
Rainy days
0
Snow days
30°/18°
Temperatures
10 km/h
Avg max wind
77 %
Avg humidity
Hunan in September average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  36° | 2  35° | 3  32° | 4 36° | 5  33° | 6  30° | 7 30° |
| 8 31° | 9 34° | 10 33° | 11 28° | 12 28° | 13 29° | 14 29° |
| 15 29° | 16  29° | 17 32° | 18 33° | 19 32° | 20 32° | 21  28° |
| 22  25° | 23 25° | 24 29° | 25 27° | 26 29° | 27  31° | 28 30° |
| 29 31° | 30 25° |
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Temperatures trend during September in Hunan
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. | Partly cloudy | 36° /22° | 0 mm | 9 | |
| 2 Sept. | Thundery outbreaks possible | 35° /21° | 7.2 mm | 8 | |
| 3 Sept. | Fog | 32° /20° | 13.3 mm | 7 | |
| 4 Sept. | Partly cloudy | 36° /21° | 0 mm | 9 | |
| 5 Sept. | Patchy light rain with thunder | 33° /21° | 4.9 mm | 7 | |
| 6 Sept. | Light rain shower | 30° /19° | 0.8 mm | 7 | |
| 7 Sept. | Light rain shower | 30° /19° | 3.4 mm | 7 | |
| 8 Sept. | Light rain shower | 31° /19° | 11.5 mm | 7 | |
| 9 Sept. | Patchy rain possible | 34° /20° | 1.5 mm | 7 | |
| 10 Sept. | Patchy light rain with thunder | 33° /21° | 4.4 mm | 7 | |
| 11 Sept. | Light rain shower | 28° /18° | 9.3 mm | 6 | |
| 12 Sept. | Patchy rain possible | 28° /17° | 0.4 mm | 6 | |
| 13 Sept. | Patchy rain possible | 29° /18° | 0.3 mm | 6 | |
| 14 Sept. | Light rain shower | 29° /20° | 1.9 mm | 6 | |
| 15 Sept. | Light rain shower | 29° /18° | 1.8 mm | 6 | |
| 16 Sept. | Light drizzle | 29° /18° | 0.7 mm | 6 | |
| 17 Sept. | Partly cloudy | 32° /18° | 0 mm | 8 | |
| 18 Sept. | Patchy rain possible | 33° /18° | 0.1 mm | 7 | |
| 19 Sept. | Patchy rain possible | 32° /19° | 0.5 mm | 7 | |
| 20 Sept. | Patchy rain possible | 32° /22° | 0.1 mm | 7 | |
| 21 Sept. | Overcast | 28° /16° | 0.3 mm | 6 | |
| 22 Sept. | Sunny | 25° /12° | 0 mm | 7 | |
| 23 Sept. | Sunny | 25° /9° | 0 mm | 7 | |
| 24 Sept. | Sunny | 29° /10° | 0 mm | 7 | |
| 25 Sept. | Patchy rain possible | 27° /12° | 0 mm | 7 | |
| 26 Sept. | Mist | 29° /15° | 0.1 mm | 7 | |
| 27 Sept. | Cloudy | 31° /16° | 0 mm | 8 | |
| 28 Sept. | Patchy rain possible | 30° /17° | 0.1 mm | 7 | |
| 29 Sept. | Patchy rain possible | 31° /18° | 0 mm | 7 | |
| 30 Sept. | Light rain shower | 25° /16° | 4.6 mm | 6 | |
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Important Notice
Our weather forecast for Hunan 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 Hunan forecast closer to your planned date for the most up-to-date weather information.
Hunan in September - FAQ
What are the expected maximum and minimum temperatures in Hunan during September?
Expect warm days with temperatures around 30°, cooling to mild conditions of 18° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in Hunan during September?
Moderate rainfall is anticipated in Hunan during September, with a total of 65.2 mm spread over approximately 16 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Hunan during September?
The average wind speed in Hunan during September is 10 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Hunan in September?
As you prepare for your trip to Hunan 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 Hunan, 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
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