Harbin weather in September
Monthly temperatures, rain, humidity, what to wear and what to pack — 2024–2025 historical average
Harbin September weather at a glance
In September, Harbin averages 17.3°C, with typical highs of 22.9°C and lows of 12.5°C. The historical average is 5 wet days and 69% humidity.
Harbin September temperature & humidity
Harbin September rain & wet days
Pack a compact umbrella. Keep an indoor stop available between outdoor activities.
What to wear in Harbin in September
T-shirts or long sleeves with one light outer layer should be comfortable. The typical day-to-night swing is about 10°C, so bring an extra layer.
- DaytimeLong sleeves and a light jacket · average high 22.9°C
- Morning & eveningLong sleeves with a jacket or cardigan · average low 12.5°C
- FootwearComfortable walking shoes; quick-dry footwear for rainy days.
Packing essentials
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Harbin September sunrise & sunset times
2026 September · Local time (Asia/Shanghai)
| Date | Sunrise | Sunset | Daylight |
|---|---|---|---|
| 2026-09-01 | 04:54 | 18:13 | 13h 19m |
| 2026-09-15 | 05:12 | 17:46 | 12h 34m |
| 2026-09-30 | 05:30 | 17:17 | 11h 47m |
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
Harbin travel updates
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Today’s weather and forecast
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Forecast · Windy. Monthly averages are in the Temperature section.
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Harbin city map
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Harbin travel essentials
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Best months to visit Harbin
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 Harbin weather like in September?
In September, Harbin averages 17.3°C, with typical highs of 22.9°C and lows of 12.5°C. The historical average is 5 wet days and 69% humidity. Our weather-comfort rating for this month is excellent.
Does it rain a lot in Harbin in September?
There are about 5 wet days in September. A compact umbrella is still useful.
What should I wear in Harbin in September?
T-shirts or long sleeves with one light outer layer should be comfortable. The typical day-to-night swing is about 10°C, so bring an extra layer.
What are the best months to visit Harbin?
Recent weather data rates April, May, September, October among the more comfortable months.
Where can I check Harbin 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 Harbin in September?
On 2026-09-15, calculated sunrise is 05:12 and sunset is 17:46 in local time (Asia/Shanghai). Times vary by date and terrain.
Harbin 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