September Weather in Dongji, China

Last updated: August 22, 2025

In September, the average temperature in Dongji, China is a warm 26°C (78°F), with lows dipping to 21°C (71°F) and highs reaching up to 29°C (84°F). Expect 183 mm (7.2 in) of precipitation over 12 days and enjoy a relatively high average humidity of 84%.

September Temperature in Dongji

In September in Dongji, the average temperature is 26°C (78°F), with maximums reaching up to 29°C (84°F) and minimums dropping as low as 21°C (71°F). This pleasant weather makes it an ideal time for outdoor activities and exploration in Dongji.

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

The chart illustrates September temperature patterns in Dongji, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dongji, September typically has an average temperature of 26°C (78°F), with highs reaching up to 29°C (84°F) and lows dropping to around 21°C (71°F).

Data source: Temperature data for Dongji generated using information from the Copernicus Climate Change Service.

September Precipitation in Dongji

In Dongji in September, the total precipitation amount is 183 mm (7.2 in) spread over a period of 12 days.

September Precipitation Trends in Dongji

The chart displays monthly precipitation patterns in Dongji, 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 Dongji, September typically receives around 183 mm (7.2 inches) of precipitation spread over approximately 12 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

September Humidity in Dongji

In Dongji in September, humidity is 84%. With an average temperature of 26°C (78°F), this humidity feels like walking through a warm, moist blanket, making outdoor activities feel heavy and exhausting for travelers.

September Average Humidity in Dongji

This chart illustrates the average monthly humidity levels in Dongji, 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 Dongji is approximately 84%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Dongji

In Dongji in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Dongji.

Maximum UV Index Levels in Dongji for September

The chart shows the monthly maximum UV Index (UVI) for Dongji 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 Dongji typically reaches 11, which falls under the extreme exposure category.

Data source: Dongji 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 Dongji Compares to Other Months

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

This table compares monthly weather conditions in Dongji, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (49°F)	67 mm (2.6 inches)	71%	moderate
February Weather	9°C (49°F)	77 mm (3.0 inches)	72%	high
March Weather	12°C (53°F)	113 mm (4.4 inches)	80%	very high
April Weather	15°C (59°F)	88 mm (3.5 inches)	89%	very high
May Weather	19°C (67°F)	179 mm (7.1 inches)	92%	extreme
June Weather	23°C (74°F)	266 mm (10.5 inches)	95%	extreme
July Weather	26°C (80°F)	182 mm (7.2 inches)	98%	extreme
August Weather	28°C (82°F)	126 mm (5.0 inches)	96%	extreme
September Weather	26°C (78°F)	183 mm (7.2 inches)	84%	extreme
October Weather	22°C (71°F)	124 mm (4.9 inches)	78%	very high
November Weather	18°C (64°F)	72 mm (2.8 inches)	74%	high
December Weather	13°C (55°F)	72 mm (2.8 inches)	73%	moderate