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September Weather in Jialai, China

Last updated: August 22, 2025

In Jialai, China, the average temperature in September hovers around 28°C (82°F), with a minimum of 22°C (71°F) and a maximum reaching 35°C (95°F). Be prepared for some wet days, as the area receives about 182 mm (7.2 in) of precipitation over 22 days, coupled with an average humidity level of 82%.

September Temperature in Jialai

In September in Jialai, the average temperature is 28°C (82°F). Maximums can reach 35°C (95°F), while minimums can be as low as 22°C (71°F). This makes it an ideal time for travelers seeking warm weather and outdoor activities.

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

The chart illustrates September temperature patterns in Jialai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jialai, September typically has an average temperature of 28°C (82°F), with highs reaching up to 35°C (95°F) and lows dropping to around 22°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec676875788385848382787468
Data source: Temperature data for Jialai 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 Jialai

In Jialai in September, the precipitation amount is 182 mm (7.2 in) over a span of 22 days.

September Precipitation Trends in Jialai

The chart displays monthly precipitation patterns in Jialai, 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 Jialai, September typically receives around 182 mm (7.2 inches) of precipitation spread over approximately 22 days.
JanFebMarAprMayJunJulAugSepOctNovDec1732331102001872283061831694624
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Jialai

In Jialai in September humidity is 82%. With an average temperature of 28°C (82°F), this humidity feels like walking through a warm, dense blanket, making outdoor activities a challenge and necessitating frequent breaks to stay hydrated.

September Average Humidity in Jialai

This chart illustrates the average monthly humidity levels in Jialai, 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 Jialai is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%73%75%75%78%80%87%87%82%80%76%75%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Jialai

In Jialai 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 Jialai.

Maximum UV Index Levels in Jialai for September

The chart shows the monthly maximum UV Index (UVI) for Jialai 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 Jialai typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911121314131414131298
Data source: Jialai 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 Jialai Compares to Other Months

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

This table compares monthly weather conditions in Jialai, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather19°C (67°F)17 mm (0.7 inches)70%very high
February Weather20°C (68°F)32 mm (1.3 inches)73%extreme
March Weather24°C (76°F)33 mm (1.3 inches)75%extreme
April Weather26°C (79°F)109 mm (4.3 inches)75%extreme
May Weather28°C (83°F)200 mm (7.9 inches)78%extreme
June Weather30°C (85°F)187 mm (7.4 inches)80%extreme
July Weather29°C (85°F)228 mm (9.0 inches)87%extreme
August Weather28°C (83°F)306 mm (12.0 inches)87%extreme
September Weather28°C (82°F)182 mm (7.2 inches)82%extreme
October Weather26°C (78°F)169 mm (6.6 inches)80%extreme
November Weather23°C (75°F)46 mm (1.8 inches)76%very high
December Weather20°C (68°F)24 mm (0.9 inches)75%very high

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