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September Weather in Hejiang, China

Last updated: August 23, 2025

In September, the average temperature in Hejiang, China is a warm 24°C (75°F), with lows dipping to 17°C (63°F) and highs reaching up to 36°C (98°F). Expect a humid atmosphere with an average humidity of 84% and precipitation of 152 mm (6.0 in) spread over 18 days. Prepare your umbrella and enjoy the lush greenery that follows!

September Temperature in Hejiang

In September in Hejiang, the average temperature is 24°C (75°F). Maximums can reach 36°C (98°F), while minimums can drop to as low as 17°C (63°F). This mild climate makes Hejiang an ideal destination for travelers seeking pleasant weather and outdoor adventures.

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

The chart illustrates September temperature patterns in Hejiang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hejiang, September typically has an average temperature of 24°C (75°F), with highs reaching up to 36°C (98°F) and lows dropping to around 17°C (63°F).
JanFebMarAprMayJunJulAugSepOctNovDec475059667276828375645648
Data source: Temperature data for Hejiang generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Hejiang

In Hejiang in September, the precipitation amount is 152 mm (6.0 in) distributed over 18 days.

September Precipitation Trends in Hejiang

The chart displays monthly precipitation patterns in Hejiang, 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 Hejiang, September typically receives around 152 mm (6.0 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec353759841231571601741521114842
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Hejiang

In Hejiang in September humidity is 84%. With an average temperature of 24°C (75°F), this humidity feels like a warm, tropical embrace, making it essential for travelers to stay hydrated and plan outdoor activities for early mornings or late afternoons when the heat is more bearable.

September Average Humidity in Hejiang

This chart illustrates the average monthly humidity levels in Hejiang, 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 Hejiang is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%76%80%77%82%85%85%87%84%81%86%81%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Hejiang

In Hejiang 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 Hejiang.

Maximum UV Index Levels in Hejiang for September

The chart shows the monthly maximum UV Index (UVI) for Hejiang 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 Hejiang typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec57810121111129865
Data source: Hejiang 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 Hejiang Compares to Other Months

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

This table compares monthly weather conditions in Hejiang, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)35 mm (1.4 inches)72%moderate
February Weather10°C (50°F)37 mm (1.5 inches)76%high
March Weather15°C (60°F)59 mm (2.3 inches)80%very high
April Weather19°C (66°F)84 mm (3.3 inches)77%very high
May Weather22°C (72°F)123 mm (4.9 inches)82%extreme
June Weather25°C (77°F)157 mm (6.2 inches)85%extreme
July Weather28°C (83°F)160 mm (6.3 inches)85%extreme
August Weather28°C (83°F)174 mm (6.9 inches)87%extreme
September Weather24°C (75°F)152 mm (6.0 inches)84%very high
October Weather18°C (65°F)111 mm (4.4 inches)81%very high
November Weather13°C (56°F)48 mm (1.9 inches)86%high
December Weather9°C (49°F)42 mm (1.7 inches)81%moderate

Compare Hejiang's Climate with Cities Worldwide