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September Weather in Dalianhe, China

Last updated: August 22, 2025

In September, the average temperature in Dalianhe, China hovers around a comfortable 15°C (59°F). Expect minimums that can dip to 1°C (34°F) and highs reaching up to 28°C (83°F). The month also brings about 92 mm (3.6 in) of precipitation spread over approximately 10 days, contributing to an average humidity of 87%.

September Temperature in Dalianhe

In September in Dalianhe, the average temperature is 15°C (59°F), with a maximum that can reach 28°C (83°F) and a minimum that can dip as low as 1°C (34°F). Be prepared for a wide range of temperatures when planning your travel to Dalianhe this September.

September Weather in Dalianhe: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Dalianhe, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dalianhe, September typically has an average temperature of 15°C (59°F), with highs reaching up to 28°C (83°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec182745586675695943245
Data source: Temperature data for Dalianhe generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Dalianhe

In Dalianhe in September, the total precipitation amount is 92 mm (3.6 in), which falls over the course of 10 days.

September Precipitation Trends in Dalianhe

The chart displays monthly precipitation patterns in Dalianhe, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Dalianhe, September typically receives around 92 mm (3.6 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec682234781038716292223210
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Dalianhe

In Dalianhe in September, humidity is 87%. With an average temperature of 15°C (59°F), this humidity feels like a heavy blanket, making traveling uncomfortable as the air feels thick and stifling, often leaving you feeling hot and sticky even when the temperature isn't too high.

September Average Humidity in Dalianhe

This chart illustrates the average monthly humidity levels in Dalianhe, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Dalianhe is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%81%75%67%69%82%87%89%87%83%67%72%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Dalianhe

In Dalianhe in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Dalianhe, you can refer to this Hourly UV Index in Dalianhe.

Maximum UV Index Levels in Dalianhe for September

The chart shows the monthly maximum UV Index (UVI) for Dalianhe in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Dalianhe typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986422
Data source: Dalianhe September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How September Weather in Dalianhe Compares to Other Months

Weather in Dalianhe varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Dalianhe, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Dalianhe, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-17°C (1°F)5 mm (0.2 inches)84%low
February Weather-13°C (8°F)8 mm (0.3 inches)81%moderate
March Weather-3°C (28°F)22 mm (0.9 inches)75%moderate
April Weather7°C (45°F)34 mm (1.4 inches)67%high
May Weather14°C (58°F)78 mm (3.1 inches)69%very high
June Weather19°C (66°F)103 mm (4.1 inches)81%very high
July Weather24°C (75°F)87 mm (3.4 inches)87%very high
August Weather21°C (69°F)162 mm (6.4 inches)89%very high
September Weather15°C (59°F)92 mm (3.6 inches)87%high
October Weather6°C (44°F)22 mm (0.9 inches)83%moderate
November Weather-4°C (25°F)31 mm (1.2 inches)67%low
December Weather-15°C (5°F)10 mm (0.4 inches)72%low

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