September Weather in Jianchi, China

Last updated: August 22, 2025

In September, the average temperature in Jianchi, China hovers around 21°C (70°F), with a minimum of 12°C (54°F) and a maximum reaching up to 33°C (92°F). Expect 147 mm (5.8 in) of precipitation spread over 13 days, contributing to an average humidity level of 73%. Embrace the mix of warmth and moisture during this vibrant time of year!

September Temperature in Jianchi

In September in Jianchi, the average temperature is 21°C (70°F). The maximum can reach 33°C (92°F), and the minimum can be as low as 12°C (54°F). This makes it an ideal time for travelers looking to enjoy pleasant weather while exploring the region.

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

The chart illustrates September temperature patterns in Jianchi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jianchi, September typically has an average temperature of 21°C (70°F), with highs reaching up to 33°C (92°F) and lows dropping to around 12°C (54°F).

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

September Precipitation in Jianchi

In Jianchi in September, the total precipitation amount is 147 mm (5.8 in), which occurs over a span of 13 days.

September Precipitation Trends in Jianchi

The chart displays monthly precipitation patterns in Jianchi, 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 Jianchi, September typically receives around 147 mm (5.8 inches) of precipitation spread over approximately 13 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 Jianchi

In Jianchi in September, humidity is 73%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace that can make outdoor activities feel sweltering, so it's essential to stay hydrated and take breaks in the shade while exploring.

September Average Humidity in Jianchi

This chart illustrates the average monthly humidity levels in Jianchi, 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 Jianchi is approximately 73%, 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 Jianchi

In Jianchi in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Jianchi.

Maximum UV Index Levels in Jianchi for September

The chart shows the monthly maximum UV Index (UVI) for Jianchi 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 Jianchi typically reaches 10, which falls under the very high exposure category.

Data source: Jianchi 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 Jianchi Compares to Other Months

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

This table compares monthly weather conditions in Jianchi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (36°F)	33 mm (1.3 inches)	74%	moderate
February Weather	5°C (41°F)	31 mm (1.2 inches)	78%	moderate
March Weather	11°C (51°F)	60 mm (2.3 inches)	85%	very high
April Weather	15°C (59°F)	76 mm (3.0 inches)	82%	very high
May Weather	20°C (68°F)	88 mm (3.5 inches)	77%	extreme
June Weather	24°C (75°F)	151 mm (6.0 inches)	80%	extreme
July Weather	26°C (79°F)	155 mm (6.1 inches)	86%	extreme
August Weather	26°C (79°F)	178 mm (7.0 inches)	82%	extreme
September Weather	21°C (70°F)	147 mm (5.8 inches)	73%	very high
October Weather	14°C (58°F)	108 mm (4.3 inches)	81%	very high
November Weather	10°C (49°F)	36 mm (1.4 inches)	84%	moderate
December Weather	4°C (39°F)	19 mm (0.7 inches)	81%	moderate