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September Weather in Jintan, China

Last updated: August 23, 2025

In Jintan, China during the month of September, you can expect an average temperature of 28°C (82°F). Temperatures can vary significantly, with minimums dipping to 16°C (60°F) and maximums soaring to 38°C (101°F). Prepare for some rain, as the precipitation amount reaches 69 mm (2.7 in) over 10 days. Additionally, the average humidity stands at 62%, creating a warm and slightly muggy atmosphere.

September Temperature in Jintan

In September in Jintan, the average temperature is 28°C (82°F). Maximums can reach 38°C (101°F), while minimums can be as low as 16°C (60°F). This makes it an ideal time for travelers seeking warm weather and comfortable evenings.

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

The chart illustrates September temperature patterns in Jintan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jintan, September typically has an average temperature of 28°C (82°F), with highs reaching up to 38°C (101°F) and lows dropping to around 16°C (60°F).
JanFebMarAprMayJunJulAugSepOctNovDec475059677681878782706049
Data source: Temperature data for Jintan 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 Jintan

In Jintan in September, the precipitation amount is 69 mm (2.7 in) spread over a period of 10 days.

September Precipitation Trends in Jintan

The chart displays monthly precipitation patterns in Jintan, 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 Jintan, September typically receives around 69 mm (2.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec44741531402002941499669426533
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Jintan

In Jintan in September, humidity is 62%. With an average temperature of 28°C (82°F), this humidity feels like walking through a warm, dense fog, making outdoor activities a bit more challenging but still enjoyable for those who appreciate the tropical atmosphere.

September Average Humidity in Jintan

This chart illustrates the average monthly humidity levels in Jintan, 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 Jintan is approximately 62%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%69%81%82%86%86%89%86%62%62%71%75%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Jintan

In Jintan in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Jintan.

Maximum UV Index Levels in Jintan for September

The chart shows the monthly maximum UV Index (UVI) for Jintan 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 Jintan typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec6810111212131211976
Data source: Jintan 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 Jintan Compares to Other Months

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

This table compares monthly weather conditions in Jintan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)44 mm (1.7 inches)65%high
February Weather10°C (50°F)74 mm (2.9 inches)69%very high
March Weather15°C (60°F)153 mm (6.0 inches)81%very high
April Weather20°C (67°F)140 mm (5.5 inches)82%extreme
May Weather24°C (76°F)199 mm (7.9 inches)86%extreme
June Weather27°C (82°F)294 mm (11.6 inches)86%extreme
July Weather30°C (87°F)149 mm (5.9 inches)89%extreme
August Weather31°C (87°F)96 mm (3.8 inches)86%extreme
September Weather28°C (82°F)69 mm (2.7 inches)62%extreme
October Weather21°C (70°F)42 mm (1.7 inches)62%very high
November Weather16°C (60°F)65 mm (2.6 inches)71%high
December Weather10°C (50°F)33 mm (1.3 inches)75%high

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