September Weather in Yidao, China

Last updated: August 22, 2025

In Yidao, China, the average temperature in September hovers around 22°C (72°F), with a minimum of 8°C (47°F) and a maximum peaking at 33°C (91°F). Expect about 73 mm (2.9 in) of precipitation spread over 5 days, contributing to an average humidity of 74%. Stay prepared for a mix of warm days and occasional rain!

September Temperature in Yidao

In September in Yidao, the average temperature is 22°C (72°F). Maximums can reach 33°C (91°F), while minimums can dip as low as 8°C (47°F). This range makes Yidao a delightful destination for travelers seeking a mix of warm and cooler weather.

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

The chart illustrates September temperature patterns in Yidao, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yidao, September typically has an average temperature of 22°C (72°F), with highs reaching up to 33°C (91°F) and lows dropping to around 8°C (47°F).

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

September Precipitation in Yidao

In Yidao in September, the total precipitation amount is 73 mm (2.9 in) over the course of 5 days.

September Precipitation Trends in Yidao

The chart displays monthly precipitation patterns in Yidao, 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 Yidao, September typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 5 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 Yidao

In Yidao in September, humidity is 74%. With an average temperature of 22°C (72°F), this humidity feels like a warm blanket enveloping you, making it a bit uncomfortable for traveling, as every step feels heavier and the air is thick.

September Average Humidity in Yidao

This chart illustrates the average monthly humidity levels in Yidao, 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 Yidao is approximately 74%, 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 Yidao

In Yidao in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Yidao.

Maximum UV Index Levels in Yidao for September

The chart shows the monthly maximum UV Index (UVI) for Yidao 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 Yidao typically reaches 8, which falls under the very high exposure category.

Data source: Yidao 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 Yidao Compares to Other Months

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

This table compares monthly weather conditions in Yidao, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (30°F)	11 mm (0.4 inches)	65%	moderate
February Weather	1°C (34°F)	14 mm (0.5 inches)	62%	moderate
March Weather	8°C (46°F)	21 mm (0.8 inches)	69%	high
April Weather	14°C (57°F)	38 mm (1.5 inches)	81%	very high
May Weather	20°C (68°F)	63 mm (2.5 inches)	82%	very high
June Weather	24°C (75°F)	70 mm (2.7 inches)	86%	very high
July Weather	27°C (80°F)	129 mm (5.1 inches)	93%	very high
August Weather	26°C (79°F)	170 mm (6.7 inches)	91%	very high
September Weather	22°C (72°F)	73 mm (2.9 inches)	74%	very high
October Weather	15°C (58°F)	26 mm (1.0 inches)	72%	high
November Weather	8°C (47°F)	30 mm (1.2 inches)	71%	moderate
December Weather	1°C (34°F)	13 mm (0.5 inches)	69%	moderate