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September Weather in Laojinchang, China

Last updated: August 22, 2025

In September, the average temperature in Laojinchang, China hovers around 16°C (60°F), with temperatures ranging from a cool 1°C (34°F) to a warm 29°C (85°F). During this month, expect around 114 mm (4.5 in) of precipitation spread across 10 days, contributing to an average humidity of 84%. Prepare for a mix of mild conditions and wet days as you explore this charming locale!

September Temperature in Laojinchang

In September in Laojinchang, the average temperature is 16°C (60°F). Maximums can reach 29°C (85°F), and minimums can be as low as 1°C (34°F). This makes it a versatile destination for travelers, offering both warm days and cool nights.

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

The chart illustrates September temperature patterns in Laojinchang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Laojinchang, September typically has an average temperature of 16°C (60°F), with highs reaching up to 29°C (85°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec51231465765747160442810
Data source: Temperature data for Laojinchang 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 Laojinchang

In Laojinchang in September, the precipitation amount is 114 mm (4.5 in) over a period of 10 days.

September Precipitation Trends in Laojinchang

The chart displays monthly precipitation patterns in Laojinchang, 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 Laojinchang, September typically receives around 114 mm (4.5 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec1321324790134142234114625218
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Laojinchang

In Laojinchang in September humidity is 84%. With an average temperature of 16°C (60°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor activities feel muggy and potentially exhausting for travelers.

September Average Humidity in Laojinchang

This chart illustrates the average monthly humidity levels in Laojinchang, 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 Laojinchang is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%72%65%64%70%80%87%88%84%84%69%65%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Laojinchang

In Laojinchang 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 Laojinchang.

Maximum UV Index Levels in Laojinchang for September

The chart shows the monthly maximum UV Index (UVI) for Laojinchang 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 Laojinchang typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec23578910107532
Data source: Laojinchang 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 Laojinchang Compares to Other Months

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

This table compares monthly weather conditions in Laojinchang, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-15°C (5°F)13 mm (0.5 inches)78%low
February Weather-11°C (12°F)21 mm (0.8 inches)72%moderate
March Weather-1°C (31°F)32 mm (1.3 inches)65%moderate
April Weather8°C (46°F)47 mm (1.9 inches)63%high
May Weather14°C (57°F)90 mm (3.6 inches)70%very high
June Weather19°C (66°F)134 mm (5.3 inches)80%very high
July Weather23°C (74°F)142 mm (5.6 inches)87%very high
August Weather22°C (71°F)234 mm (9.2 inches)88%very high
September Weather16°C (60°F)114 mm (4.5 inches)84%high
October Weather7°C (45°F)62 mm (2.4 inches)84%moderate
November Weather-2°C (28°F)52 mm (2.0 inches)69%moderate
December Weather-12°C (10°F)18 mm (0.7 inches)65%low

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