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September Weather in Langang, China

Last updated: August 23, 2025

In Langang, China, the average temperature in September hovers around 15°C (60°F), with extremes ranging from a chilly 0°C (33°F) to a warm 28°C (83°F). Expect 80 mm (3.2 in) of precipitation spread across 9 days, contributing to an average humidity level of 86%. Make sure to pack accordingly for this climatically dynamic month!

September Temperature in Langang

In September in Langang, the average temperature is 15°C (60°F). Maximums can reach 28°C (83°F), and minimums can be as low as 0°C (33°F). Overall, this makes Langang an ideal destination for travelers seeking a moderate climate with the possibility of warm days and cool nights.

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

The chart illustrates September temperature patterns in Langang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Langang, September typically has an average temperature of 15°C (60°F), with highs reaching up to 28°C (83°F) and lows dropping to around 0°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec5113045576473705944279
Data source: Temperature data for Langang 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 Langang

In Langang in September, the total precipitation amount is 80 mm (3.2 in) over the course of 9 days.

September Precipitation Trends in Langang

The chart displays monthly precipitation patterns in Langang, 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 Langang, September typically receives around 80 mm (3.2 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec7102434789710518180344111
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Langang

In Langang in September, humidity is 86%. With an average temperature of 15°C (60°F), this humidity feels like a warm, muggy embrace that can make exploring the area feel sticky and heavy, often leading you to seek shade or cool refreshments more frequently as you navigate the sights.

September Average Humidity in Langang

This chart illustrates the average monthly humidity levels in Langang, 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 Langang is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%79%71%65%70%82%87%88%86%83%65%66%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Langang

In Langang in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Langang.

Maximum UV Index Levels in Langang for September

The chart shows the monthly maximum UV Index (UVI) for Langang 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 Langang typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec23578101097532
Data source: Langang 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 Langang Compares to Other Months

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

This table compares monthly weather conditions in Langang, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-15°C (5°F)7 mm (0.3 inches)84%low
February Weather-12°C (12°F)10 mm (0.4 inches)79%moderate
March Weather-1°C (30°F)24 mm (1.0 inches)71%moderate
April Weather7°C (45°F)34 mm (1.3 inches)65%high
May Weather14°C (57°F)78 mm (3.1 inches)70%very high
June Weather18°C (65°F)97 mm (3.8 inches)82%very high
July Weather23°C (73°F)105 mm (4.1 inches)87%very high
August Weather21°C (70°F)181 mm (7.1 inches)88%very high
September Weather15°C (60°F)80 mm (3.2 inches)86%high
October Weather7°C (44°F)34 mm (1.3 inches)83%moderate
November Weather-3°C (27°F)40 mm (1.6 inches)65%moderate
December Weather-13°C (9°F)11 mm (0.4 inches)66%low

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