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September Weather in Guolemude, China

Last updated: August 23, 2025

In September, the average temperature in Guolemude, China is a comfortable 15°C (59°F). Daytime highs can reach up to 28°C (84°F), while nighttime lows may drop to a chilly 1°C (34°F). Visitors should prepare for occasional rain, with an average precipitation of 6 mm (0.2 in) spread over about 2 days. Humidity levels are typically high, averaging around 78%, adding to the mild atmosphere of the month.

September Temperature in Guolemude

In September in Guolemude, the average temperature is 15°C (59°F). Maximums can reach 28°C (84°F), while minimums can drop as low as 1°C (34°F). This diverse temperature range makes Guolemude an ideal destination for travelers seeking both warmth and cool relief.

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

The chart illustrates September temperature patterns in Guolemude, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guolemude, September typically has an average temperature of 15°C (59°F), with highs reaching up to 28°C (84°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec182537475662686659453020
Data source: Temperature data for Guolemude 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 Guolemude

In Guolemude in September, the precipitation amount is 6 mm (0.2 in) over the course of 2 days.

September Precipitation Trends in Guolemude

The chart displays monthly precipitation patterns in Guolemude, 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 Guolemude, September typically receives around 6 mm (0.2 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec334562015216222
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Guolemude

In Guolemude in September, humidity is 78%. With an average temperature of 15°C (59°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making outdoor activities a bit more tiring and requiring frequent breaks for hydration as you explore the area.

September Average Humidity in Guolemude

This chart illustrates the average monthly humidity levels in Guolemude, 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 Guolemude is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec63%61%67%62%62%69%71%79%78%77%70%61%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Guolemude

In Guolemude 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 Guolemude.

Maximum UV Index Levels in Guolemude for September

The chart shows the monthly maximum UV Index (UVI) for Guolemude 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 Guolemude typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469111414131311864
Data source: Guolemude 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 Guolemude Compares to Other Months

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

This table compares monthly weather conditions in Guolemude, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (19°F)3 mm (0.1 inches)63%moderate
February Weather-4°C (25°F)3 mm (0.1 inches)61%high
March Weather3°C (38°F)4 mm (0.1 inches)67%very high
April Weather9°C (48°F)5 mm (0.2 inches)62%extreme
May Weather13°C (56°F)6 mm (0.2 inches)62%extreme
June Weather17°C (62°F)20 mm (0.8 inches)69%extreme
July Weather20°C (68°F)15 mm (0.6 inches)71%extreme
August Weather19°C (67°F)21 mm (0.8 inches)79%extreme
September Weather15°C (59°F)6 mm (0.2 inches)78%extreme
October Weather7°C (45°F)2 mm (0.1 inches)77%very high
November Weather-1°C (30°F)2 mm (0.1 inches)70%high
December Weather-7°C (20°F)2 mm (0.1 inches)61%moderate

Compare Guolemude's Climate with Cities Worldwide