nomadseason

September Weather in Yidu, China

Last updated: August 22, 2025

In September, the average temperature in Yidu, China hovers around 22°C (73°F). Expect a comfortable climate with temperatures ranging from a chilly 10°C (50°F) to a warm 33°C (92°F). During this month, the area sees an average precipitation of 63 mm (2.5 in) over approximately 6 days, with an average humidity of 58%. Whether you’re looking to explore or relax, the weather offers a pleasant backdrop for your activities!

September Temperature in Yidu

In September in Yidu, the average temperature is 22°C (73°F). Maximums can reach 33°C (92°F), and minimums can be as low as 10°C (50°F). This pleasant climate makes Yidu an ideal destination for travelers seeking a comfortable getaway.

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

The chart illustrates September temperature patterns in Yidu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yidu, September typically has an average temperature of 22°C (73°F), with highs reaching up to 33°C (92°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec313749597079818072594834
Data source: Temperature data for Yidu generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Yidu

In Yidu in September, the precipitation amount is 63 mm (2.5 in) spread over a duration of 6 days.

September Precipitation Trends in Yidu

The chart displays monthly precipitation patterns in Yidu, 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 Yidu, September typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec11182441497214818663293012
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Yidu

In Yidu in September, humidity is 58%. With an average temperature of 22°C (73°F), this humidity feels like a warm embrace, making traveling comfortable yet slightly muggy, perfect for leisurely strolls but requiring occasional breaks to stay refreshed.

September Average Humidity in Yidu

This chart illustrates the average monthly humidity levels in Yidu, 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 Yidu is approximately 58%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec42%49%57%71%66%66%79%75%58%67%77%62%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Yidu

In Yidu 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 Yidu.

Maximum UV Index Levels in Yidu for September

The chart shows the monthly maximum UV Index (UVI) for Yidu 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 Yidu typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34689910108743
Data source: Yidu 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 Yidu Compares to Other Months

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

This table compares monthly weather conditions in Yidu, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)11 mm (0.4 inches)42%moderate
February Weather3°C (37°F)18 mm (0.7 inches)49%moderate
March Weather10°C (49°F)23 mm (0.9 inches)57%high
April Weather15°C (59°F)41 mm (1.6 inches)71%very high
May Weather21°C (71°F)49 mm (1.9 inches)65%very high
June Weather26°C (79°F)71 mm (2.8 inches)66%very high
July Weather27°C (82°F)148 mm (5.8 inches)79%very high
August Weather26°C (80°F)186 mm (7.3 inches)75%very high
September Weather22°C (73°F)63 mm (2.5 inches)58%very high
October Weather15°C (59°F)29 mm (1.1 inches)67%high
November Weather9°C (48°F)30 mm (1.2 inches)77%moderate
December Weather1°C (35°F)12 mm (0.5 inches)62%moderate

Compare Yidu's Climate with Cities Worldwide