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October Weather in Sanchuan, China

Last updated: August 22, 2025

In October, the average temperature in Sanchuan, China is a pleasant 15°C (59°F), with lows dipping to 6°C (44°F) and highs reaching up to 25°C (76°F). Be prepared for some rain, as 98 mm (3.8 in) of precipitation is expected over 17 days, accompanied by an average humidity of 86%. Perfect weather for cozy days indoors or exploring the vibrant scenery!

October Temperature in Sanchuan

In October in Sanchuan, the average temperature is 15°C (59°F), with maximums reaching up to 25°C (76°F) and minimums dropping as low as 6°C (44°F). It's a great time to visit if you enjoy mild weather, but be prepared for cooler evenings.

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

The chart illustrates October temperature patterns in Sanchuan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sanchuan, October typically has an average temperature of 15°C (59°F), with highs reaching up to 25°C (76°F) and lows dropping to around 6°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec464855596568666663595246
Data source: Temperature data for Sanchuan 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 Sanchuan

In Sanchuan in October, the precipitation amount is 98 mm (3.8 in) occurring over 17 days.

October Precipitation Trends in Sanchuan

The chart displays monthly precipitation patterns in Sanchuan, 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 Sanchuan, October typically receives around 98 mm (3.8 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec131213285716629530619398146
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Sanchuan

In Sanchuan in October, humidity is 86%. With an average temperature of 15°C (59°F), this humidity feels like a warm, damp blanket that clings to your skin, making traveling slightly uncomfortable but still manageable if you stay hydrated and take breaks in shaded areas.

October Average Humidity in Sanchuan

This chart illustrates the average monthly humidity levels in Sanchuan, 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 Sanchuan is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%69%46%54%71%82%89%90%90%86%85%73%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Sanchuan

In Sanchuan in October, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Sanchuan.

Maximum UV Index Levels in Sanchuan for October

The chart shows the monthly maximum UV Index (UVI) for Sanchuan 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 Sanchuan typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec710121414141615141297
Data source: Sanchuan 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 Sanchuan Compares to Other Months

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

This table compares monthly weather conditions in Sanchuan, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (46°F)13 mm (0.5 inches)65%high
February Weather9°C (48°F)12 mm (0.5 inches)69%very high
March Weather13°C (55°F)13 mm (0.5 inches)46%extreme
April Weather15°C (60°F)28 mm (1.1 inches)54%extreme
May Weather18°C (65°F)57 mm (2.2 inches)71%extreme
June Weather20°C (69°F)166 mm (6.5 inches)82%extreme
July Weather19°C (66°F)295 mm (11.6 inches)89%extreme
August Weather19°C (66°F)306 mm (12.1 inches)90%extreme
September Weather17°C (63°F)193 mm (7.6 inches)90%extreme
October Weather15°C (59°F)98 mm (3.8 inches)86%extreme
November Weather11°C (52°F)14 mm (0.5 inches)85%very high
December Weather8°C (47°F)6 mm (0.2 inches)73%high

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