Kaohsiung weather in September
Monthly temperatures, rain, humidity, what to wear and what to pack — 2024–2025 historical average
Kaohsiung September weather at a glance
In September, Kaohsiung averages 28.3°C, with typical highs of 30.9°C and lows of 26.1°C. The historical average is 21 wet days and 83% humidity.
Kaohsiung September temperature & humidity
Kaohsiung September rain & wet days
Pack a light rain jacket, waterproof pouch and quick-dry shoes. Keep an indoor stop available between outdoor activities.
What to wear in Kaohsiung in September
Expect intense heat. Pack lightweight quick-dry clothing, sun protection and a refillable bottle. Rain is frequent at roughly 21 days in the month; pack a rain jacket and water-resistant shoes. High humidity makes quick-dry clothing and a spare top especially useful.
- DaytimeBreathable short sleeves, hat and sunscreen · average high 30.9°C
- Morning & eveningLight layer for air-conditioned rooms · average low 26.1°C
- FootwearComfortable walking shoes; quick-dry footwear for rainy days.
Packing essentials
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Kaohsiung September sunrise & sunset times
2026 September · Local time (Asia/Taipei)
| Date | Sunrise | Sunset | Daylight |
|---|---|---|---|
| 2026-09-01 | 05:41 | 18:16 | 12h 35m |
| 2026-09-15 | 05:45 | 18:03 | 12h 17m |
| 2026-09-30 | 05:50 | 17:48 | 11h 58m |
For sunset photos, arrive before the listed sunset time. Clouds, mountains and buildings can change when the sun becomes visible or disappears.
Calculated for the city coordinates with daylight saving applied. SunCalc · tz-lookup
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Best months to visit Kaohsiung
Bar height shows our simple weather-comfort score, not a safety rating; colour shows temperature.
September weather by year
Daily weather in 2025
Daily high and low temperatures; blue labels show precipitation
Frequently asked questions
What is Kaohsiung weather like in September?
In September, Kaohsiung averages 28.3°C, with typical highs of 30.9°C and lows of 26.1°C. The historical average is 21 wet days and 83% humidity. Our weather-comfort rating for this month is challenging.
Does it rain a lot in Kaohsiung in September?
There are about 21 wet days in September. Pack a rain jacket and water-resistant shoes.
What should I wear in Kaohsiung in September?
Expect intense heat. Pack lightweight quick-dry clothing, sun protection and a refillable bottle. Rain is frequent at roughly 21 days in the month; pack a rain jacket and water-resistant shoes. High humidity makes quick-dry clothing and a spare top especially useful.
What are the best months to visit Kaohsiung?
Recent weather data rates January, February, March, April among the more comfortable months.
Where can I check Kaohsiung weather in September in real time?
Check local webcams for the view right now and a local weather service for today’s forecast. Monthly temperatures here are historical averages.
What time are sunrise and sunset in Kaohsiung in September?
On 2026-09-15, calculated sunrise is 05:45 and sunset is 18:03 in local time (Asia/Taipei). Times vary by date and terrain.
Kaohsiung weather by month
More Greater China destinations in September
Open-Meteo (CC BY 4.0) · 2024–2025 historical data, aggregated and rounded by this site. Not a forecast or long-term climate normal. Calculation method and limitations