Northeast China weather in September 2025
Northeast China weather in September 2025
Day
25 °C
Night
15 °C
Sea
8 °C
Precipitation
56 mm
in month
Rainy days
7 days
in month
Daylight
12 hours
average
Sunshine
8 hours
average
Humidity
68 %
Day
25 °C
Night
15 °C
Sea
8 °C
Precipitation
56 mm
in month
Rainy days
7 days
in month
Daylight
12 hours
average
Sunshine
8 hours
average
Humidity
68 %
Overview: Northeast China
Travel information
Weather charts for Northeast China
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Weather overview and FAQs
Weather overview
In September in Northeast China, the average air temperature ranges from 25 °C (78 °F) during the day to 15 °C (59 °F) at night. There are 7 days of rain on average, where the rainfall is 56 mm (2.21 in).
Is September a good month to visit Northeast China?
There are good conditions for visiting in Northeast China in September. The temperature during the day will be nice 25 °C (78 °F). There are only 7 days of rain in the whole month, so you can leave your umbrella at home. The temperature of 15 °C (59 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.
What is the temperature in Northeast China during the day in September?
In Northeast China in September, the average daily temperatures will be 25 °C (78 °F). The ideal temperature for enjoying sunbathing by the water and a good temperature for other activities. For some people, it will be too hot in the direct sunlight and the stay may not be so pleasant. Don't forget to pack flip-flops, sunscreen, and a hand fan if necessary - it may come in handy.
How many rainy days can I expect in September in Northeast China?
In Northeast China in September, we can expect 7 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 1.6 days of the week, or in general - 23 % days.
What is the rainfall intensity in Northeast China in September?
There is precipitation of 56 mm (2.21 in) in Northeast China in September, which means 2 mm (0.07 in) rainfall per day on average.
How many sunny hours can I expect in Northeast China in September?
In Northeast China in September, you can expect around 8 hours of sunshine.
How windy is Northeast China in September?
In September in Northeast China, there will be an average wind scale of 3. It is rather a milder or unnoticeable wind, therefore it will not bother you during your holiday.
What is the night temperature in Northeast China in September?
The average night temperature in Northeast China in September is 15 °C (59 °F). This temperature is pleasant for a wide range of evening, night, and morning activities from sports to sitting outside in restaurants or evening walks.
Is the weather in Northeast China warmer in September than in August?
No, in Northeast China in September the temperature is not higher than in August.
Is Northeast China rainier in September than in October?
Yes, in Northeast China in September it rains more than in October.
How long is the day (from dawn till dusk) in Northeast China in September?
The length of daylight in Northeast China in September is 12 hours.
What is the humidity in September in Northeast China?
Humidity in Northeast China in September is 68 %.
Is the temperature rising or falling in the course of time in September in Northeast China?
During September in Northeast China, the day temperatures are decreasing - from 27 °C (81 °F) at the beginning of the month to 22 °C (72 °F) at the end of the month.