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October Weather in Heyin, China

Last updated: August 22, 2025

In Heyin, China, the average temperature in October hovers around 4°C (40°F), with minimums dipping to -8°C (17°F) and maximums reaching a comfortable 21°C (69°F). This month brings about 43 mm (1.7 in) of precipitation spread over 9 days, contributing to an average humidity level of 86%. Prepare for a mix of chilly days and potential showers!

October Temperature in Heyin

In October in Heyin, the average temperature is 4°C (40°F). The maximum can reach 21°C (69°F), and the minimum can be as low as -8°C (17°F). This wide range of temperatures makes it essential for travelers to pack layers and be prepared for varying weather conditions.

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

The chart illustrates October temperature patterns in Heyin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Heyin, October typically has an average temperature of 4°C (40°F), with highs reaching up to 21°C (69°F) and lows dropping to around -8°C (17°F).
JanFebMarAprMayJunJulAugSepOctNovDec172333414955605851402819
Data source: Temperature data for Heyin 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 Heyin

In Heyin in October, the precipitation amount reaches 43 mm (1.7 in) over the course of 9 days.

October Precipitation Trends in Heyin

The chart displays monthly precipitation patterns in Heyin, 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 Heyin, October typically receives around 43 mm (1.7 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec6715375984851088743104
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Heyin

In Heyin in October humidity is 86%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and travel cumbersome as you navigate through a thick, heavy air that clings to your skin.

October Average Humidity in Heyin

This chart illustrates the average monthly humidity levels in Heyin, 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 Heyin is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec77%83%79%73%79%84%86%89%88%86%80%76%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Heyin

In Heyin in October, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Heyin.

Maximum UV Index Levels in Heyin for October

The chart shows the monthly maximum UV Index (UVI) for Heyin 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 Heyin typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469111414141211964
Data source: Heyin 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 Heyin Compares to Other Months

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

This table compares monthly weather conditions in Heyin, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (18°F)6 mm (0.2 inches)77%moderate
February Weather-5°C (23°F)7 mm (0.3 inches)83%high
March Weather1°C (34°F)15 mm (0.6 inches)79%very high
April Weather5°C (42°F)37 mm (1.5 inches)73%extreme
May Weather9°C (49°F)59 mm (2.3 inches)79%extreme
June Weather13°C (55°F)84 mm (3.3 inches)84%extreme
July Weather16°C (60°F)85 mm (3.3 inches)86%extreme
August Weather14°C (58°F)108 mm (4.2 inches)89%extreme
September Weather11°C (51°F)87 mm (3.4 inches)88%extreme
October Weather4°C (40°F)43 mm (1.7 inches)86%very high
November Weather-2°C (28°F)9 mm (0.4 inches)80%high
December Weather-7°C (19°F)4 mm (0.2 inches)76%moderate

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