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September Weather in Guanlu, China

Last updated: August 22, 2025

In Guanlu, China, the average temperature in September hovers around 20°C (69°F). Expect a range from a refreshing minimum of 12°C (54°F) to a warm maximum of 31°C (88°F). This month, anticipate 293 mm (11.5 in) of precipitation spread over 18 days, contributing to an average humidity level of 89%.

September Temperature in Guanlu

In September in Guanlu, the average temperature is 20°C (69°F). Maximum temperatures can reach 31°C (88°F), while the minimum can drop as low as 12°C (54°F). It’s a great time to explore Guanlu, as you can enjoy pleasant weather ideal for outdoor activities.

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

The chart illustrates September temperature patterns in Guanlu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guanlu, September typically has an average temperature of 20°C (69°F), with highs reaching up to 31°C (88°F) and lows dropping to around 12°C (54°F).
JanFebMarAprMayJunJulAugSepOctNovDec394352596672767768584941
Data source: Temperature data for Guanlu 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 Guanlu

In Guanlu in September, the precipitation amount is 293 mm (11.5 in) spread over 18 days.

September Precipitation Trends in Guanlu

The chart displays monthly precipitation patterns in Guanlu, 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 Guanlu, September typically receives around 293 mm (11.5 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec3344731101312483091882931635436
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Guanlu

In Guanlu in September humidity is 89%. With an average temperature of 20°C (69°F), this humidity feels like a warm blanket enveloping you, making outdoor activities uncomfortable and requiring frequent breaks for hydration and rest.

September Average Humidity in Guanlu

This chart illustrates the average monthly humidity levels in Guanlu, 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 Guanlu is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%87%90%85%81%86%87%88%89%90%88%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Guanlu

In Guanlu 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 Guanlu.

Maximum UV Index Levels in Guanlu for September

The chart shows the monthly maximum UV Index (UVI) for Guanlu 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 Guanlu typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec568101212121111965
Data source: Guanlu 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 Guanlu Compares to Other Months

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

This table compares monthly weather conditions in Guanlu, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)33 mm (1.3 inches)85%moderate
February Weather6°C (43°F)44 mm (1.7 inches)87%high
March Weather11°C (53°F)73 mm (2.9 inches)90%very high
April Weather15°C (59°F)110 mm (4.3 inches)85%very high
May Weather19°C (66°F)131 mm (5.2 inches)81%extreme
June Weather22°C (72°F)248 mm (9.8 inches)86%extreme
July Weather25°C (77°F)309 mm (12.2 inches)87%extreme
August Weather25°C (77°F)188 mm (7.4 inches)88%extreme
September Weather20°C (69°F)293 mm (11.5 inches)89%extreme
October Weather15°C (58°F)163 mm (6.4 inches)90%very high
November Weather10°C (50°F)54 mm (2.1 inches)88%high
December Weather5°C (41°F)36 mm (1.4 inches)88%moderate

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