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Weather in Kaohsiung for September 2025

Your guide to Kaohsiung weather in September - trends and predictions
  • In general, the average temperature in Kaohsiung at the beginning of September is 29.6 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 30.9 °C by the end of September.

  • Kaohsiung experiences an exceptionally high level of rainfall in September, with more than 20 rainy days on average.

  • Is September a good time to visit Kaohsiung? check out the best time to travel to Kaohsiung page.

  • New! Chat with our AI weatherman - it’s amazing and free.
Average dry days
6
Dry days
Average rainy days
24
Rainy days
Average snowy days
0
Snow days
Average temperatures
29°/26°
Temperatures
Average wind speed
19 km/h
Avg max wind
Average humidity
76 %
Avg humidity

Kaohsiung in September average weather

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Temperatures trend during September in Kaohsiung

See the weather trend as well as the moving average line
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September weather day by day

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Date Weather Temperatures Rain UV More
1 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
29° /26° 42.9 mm 7
2 Sept. Patchy rain possible
Patchy rain possible
31° /27° 1 mm 7
3 Sept. Light rain shower
Light rain shower
30° /26° 19 mm 7
4 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
29° /27° 29.6 mm 7
5 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
30° /27° 16.7 mm 7
6 Sept. Light rain shower
Light rain shower
30° /27° 5.5 mm 7
7 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
28° /25° 19.7 mm 6
8 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
28° /24° 75.1 mm 6
9 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
28° /25° 48.6 mm 7
10 Sept. Light rain shower
Light rain shower
28° /25° 25.2 mm 7
11 Sept. Light rain shower
Light rain shower
30° /25° 7 mm 7
12 Sept. Partly cloudy
Partly cloudy
30° /27° 5.1 mm 7
13 Sept. Partly cloudy
Partly cloudy
30° /26° 6.9 mm 7
14 Sept. Cloudy
Cloudy
30° /26° 4.4 mm 7
15 Sept. Sunny
Sunny
30° /27° 0 mm 8
16 Sept. Partly cloudy
Partly cloudy
31° /27° 0 mm 8
17 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
31° /27° 10.2 mm 7
18 Sept. Light rain shower
Light rain shower
31° /27° 2.6 mm 7
19 Sept. Patchy rain possible
Patchy rain possible
31° /27° 4.6 mm 7
20 Sept. Patchy rain possible
Patchy rain possible
30° /27° 3.6 mm 7
21 Sept. Patchy rain possible
Patchy rain possible
30° /27° 5.8 mm 7
22 Sept. Patchy rain possible
Patchy rain possible
29° /26° 44.1 mm 7
23 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
30° /27° 8.8 mm 7
24 Sept. Patchy rain possible
Patchy rain possible
31° /27° 3.7 mm 7
25 Sept. Patchy rain possible
Patchy rain possible
31° /27° 0.4 mm 8
26 Sept. Light rain shower
Light rain shower
30° /27° 1.6 mm 7
27 Sept. Light rain shower
Light rain shower
31° /27° 13 mm 7
28 Sept. Light rain shower
Light rain shower
31° /27° 4.6 mm 7
29 Sept. Patchy rain possible
Patchy rain possible
31° /28° 0.8 mm 7
30 Sept. Patchy rain possible
Patchy rain possible
31° /27° 2.4 mm 7
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Important Notice
Our weather forecast for Kaohsiung 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 Kaohsiung forecast closer to your planned date for the most up-to-date weather information.

Kaohsiung in September - FAQ

What are the expected maximum and minimum temperatures in Kaohsiung during September?
During September, expect a variety of temperatures with highs around 29° and lows near 26°, suitable for diverse activities and preferences.
How much rainfall should be expected in Kaohsiung during September?
Significant rainfall exceeding 541.5 mm is expected in Kaohsiung during September, occurring over more than 24 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Kaohsiung during September?
The average wind speed in Kaohsiung during September is 19 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Kaohsiung in September?

As you prepare for your trip to Kaohsiung 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 Kaohsiung, 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

September rainfall patterns in Kaohsiung

Explore the daily rainfall trends and prepare for Kaohsiungs September weather 💧

UV exposure in Kaohsiung during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️

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Location coordinates Where is Kaohsiung?

Get accurate weather forecasts for Kaohsiung, located at latitude 22.616 and longitude 120.313. Stay updated with localized weather information tailored for Kaohsiung.

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