nomadseason

September Weather in Jiaoxiyakou, China

Last updated: August 23, 2025

In Jiaoxiyakou, China, the average temperature in September hovers around 20°C (69°F). Expect a comfortable range with minimums dipping to 10°C (51°F) and maximums reaching 29°C (84°F). However, be prepared for some rain, as 207 mm (8.1 in) of precipitation falls over approximately 23 days, accompanied by an average humidity of 90%.

September Temperature in Jiaoxiyakou

In September in Jiaoxiyakou, the average temperature is a pleasant 20°C (69°F), making it an ideal time for outdoor activities. The maximum can reach a warm 29°C (84°F), while the minimum can drop to a cool 10°C (51°F). This variation in temperature allows for a comfortable travel experience, whether you prefer enjoying the warmth of the day or the chill of the evening.

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

The chart illustrates September temperature patterns in Jiaoxiyakou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jiaoxiyakou, September typically has an average temperature of 20°C (69°F), with highs reaching up to 29°C (84°F) and lows dropping to around 10°C (51°F).
JanFebMarAprMayJunJulAugSepOctNovDec525563667172717269645752
Data source: Temperature data for Jiaoxiyakou 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 Jiaoxiyakou

In Jiaoxiyakou in September, the total precipitation amount is 207 mm (8.1 in) over the course of 23 days.

September Precipitation Trends in Jiaoxiyakou

The chart displays monthly precipitation patterns in Jiaoxiyakou, 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 Jiaoxiyakou, September typically receives around 207 mm (8.1 inches) of precipitation spread over approximately 23 days.
JanFebMarAprMayJunJulAugSepOctNovDec21152255873063182492071061816
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Jiaoxiyakou

In Jiaoxiyakou in September humidity is 90%. With an average temperature of 20°C (69°F), this humidity feels like a heavy blanket enveloping you, making every step feel sluggish and requiring frequent breaks for hydration while traveling.

September Average Humidity in Jiaoxiyakou

This chart illustrates the average monthly humidity levels in Jiaoxiyakou, 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 Jiaoxiyakou is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%69%46%54%71%82%89%90%90%86%85%73%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Jiaoxiyakou

In Jiaoxiyakou in September, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Jiaoxiyakou.

Maximum UV Index Levels in Jiaoxiyakou for September

The chart shows the monthly maximum UV Index (UVI) for Jiaoxiyakou 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 Jiaoxiyakou typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec79111314141514131197
Data source: Jiaoxiyakou 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 Jiaoxiyakou Compares to Other Months

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

This table compares monthly weather conditions in Jiaoxiyakou, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (52°F)21 mm (0.8 inches)65%high
February Weather13°C (55°F)15 mm (0.6 inches)69%very high
March Weather17°C (64°F)22 mm (0.9 inches)46%extreme
April Weather19°C (66°F)55 mm (2.2 inches)54%extreme
May Weather22°C (71°F)87 mm (3.4 inches)71%extreme
June Weather22°C (73°F)306 mm (12.0 inches)82%extreme
July Weather22°C (72°F)318 mm (12.5 inches)89%extreme
August Weather22°C (72°F)249 mm (9.8 inches)90%extreme
September Weather20°C (69°F)207 mm (8.1 inches)90%extreme
October Weather18°C (64°F)105 mm (4.2 inches)86%extreme
November Weather14°C (58°F)18 mm (0.7 inches)85%very high
December Weather11°C (53°F)16 mm (0.6 inches)73%high

Compare Jiaoxiyakou's Climate with Cities Worldwide