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October Weather in Longjiang, China

Last updated: August 22, 2025

In October, the average temperature in Longjiang, China hovers around 6°C (43°F). However, be prepared for a range of temperatures, with a minimum dipping down to -12°C (12°F), while the mercury can soar up to 29°C (85°F). Rainfall isn’t too heavy, with an average precipitation of 18 mm (0.7 in) over 3 days. Additionally, the air feels quite humid, with an average humidity level of 77%, adding to the overall experience of this diverse climate.

October Temperature in Longjiang

In October in Longjiang, the average temperature is 6°C (43°F). Maximum temperatures can reach 29°C (85°F), while minimums can drop as low as -12°C (12°F). It's advisable to pack layers and be prepared for significant temperature fluctuations during your travels.

October Weather in Longjiang: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Longjiang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Longjiang, October typically has an average temperature of 6°C (43°F), with highs reaching up to 29°C (85°F) and lows dropping to around -12°C (12°F).
JanFebMarAprMayJunJulAugSepOctNovDec2103046606976706043235
Data source: Temperature data for Longjiang 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.

October Precipitation in Longjiang

In Longjiang in October, the precipitation amount is 18 mm (0.7 in) over a span of 3 days.

October Precipitation Trends in Longjiang

The chart displays monthly precipitation patterns in Longjiang, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Longjiang, October typically receives around 18 mm (0.7 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec245243897146137921974
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Longjiang

In Longjiang in October humidity is 77%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that seeps into your bones, making it essential to dress warmly and stay active while exploring the area.

October Average Humidity in Longjiang

This chart illustrates the average monthly humidity levels in Longjiang, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Longjiang is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%60%60%57%58%76%84%85%82%77%61%62%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Longjiang

In Longjiang in October, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Longjiang for better planning.

Maximum UV Index Levels in Longjiang for October

The chart shows the monthly maximum UV Index (UVI) for Longjiang in October, 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 October, the maximum UV index in Longjiang typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235688986421
Data source: Longjiang October 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 October Weather in Longjiang Compares to Other Months

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

This table compares monthly weather conditions in Longjiang, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-17°C (2°F)2 mm (0.1 inches)70%low
February Weather-12°C (10°F)4 mm (0.2 inches)60%moderate
March Weather-1°C (30°F)5 mm (0.2 inches)60%moderate
April Weather8°C (47°F)23 mm (0.9 inches)57%high
May Weather16°C (60°F)38 mm (1.5 inches)58%very high
June Weather21°C (69°F)97 mm (3.8 inches)76%very high
July Weather24°C (76°F)146 mm (5.8 inches)84%very high
August Weather21°C (70°F)137 mm (5.4 inches)85%very high
September Weather15°C (60°F)92 mm (3.6 inches)82%high
October Weather6°C (43°F)18 mm (0.7 inches)77%moderate
November Weather-5°C (24°F)7 mm (0.3 inches)61%low
December Weather-15°C (5°F)4 mm (0.1 inches)62%low

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