September Weather in Jiasi, China

Last updated: August 23, 2025

In September, the average temperature in Jiasi, China hovers around 23°C (75°F), with a minimum of 16°C (60°F) and a sweltering maximum of 37°C (98°F). Be prepared for some rain, as the area receives about 189 mm (7.4 in) of precipitation over 19 days. With an average humidity level of 84%, expect a warm and humid atmosphere throughout the month.

September Temperature in Jiasi

In September in Jiasi, the average temperature is 23°C (75°F). Maximums can reach 37°C (98°F) and minimums can be as low as 16°C (60°F). This pleasant climate makes it an ideal destination for travelers looking to enjoy warm weather while exploring the area's attractions.

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

The chart illustrates September temperature patterns in Jiasi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jiasi, September typically has an average temperature of 23°C (75°F), with highs reaching up to 37°C (98°F) and lows dropping to around 16°C (60°F).

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

September Precipitation in Jiasi

In Jiasi in September, the precipitation amount is 189 mm (7.4 in) spread across 19 days.

September Precipitation Trends in Jiasi

The chart displays monthly precipitation patterns in Jiasi, 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 Jiasi, September typically receives around 189 mm (7.4 inches) of precipitation spread over approximately 19 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 Jiasi

In Jiasi in September, humidity is 84%. With an average temperature of 23°C (75°F), this humidity feels like a warm, enveloping blanket, making outdoor activities sticky and uncomfortable, and often leading to a constant sheen of perspiration for travelers.

September Average Humidity in Jiasi

This chart illustrates the average monthly humidity levels in Jiasi, 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 Jiasi 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 Jiasi

In Jiasi in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Jiasi.

Maximum UV Index Levels in Jiasi for September

The chart shows the monthly maximum UV Index (UVI) for Jiasi 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 Jiasi typically reaches 9, which falls under the very high exposure category.

Data source: Jiasi 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 Jiasi Compares to Other Months

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

This table compares monthly weather conditions in Jiasi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (46°F)	38 mm (1.5 inches)	72%	moderate
February Weather	10°C (49°F)	40 mm (1.6 inches)	76%	high
March Weather	15°C (59°F)	93 mm (3.7 inches)	80%	very high
April Weather	19°C (66°F)	118 mm (4.6 inches)	77%	very high
May Weather	21°C (71°F)	186 mm (7.3 inches)	82%	extreme
June Weather	24°C (76°F)	197 mm (7.8 inches)	85%	extreme
July Weather	28°C (82°F)	184 mm (7.3 inches)	85%	extreme
August Weather	28°C (84°F)	158 mm (6.2 inches)	87%	extreme
September Weather	23°C (75°F)	189 mm (7.4 inches)	84%	very high
October Weather	18°C (64°F)	130 mm (5.1 inches)	81%	very high
November Weather	13°C (56°F)	58 mm (2.3 inches)	86%	high
December Weather	9°C (48°F)	38 mm (1.5 inches)	81%	moderate