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October Weather in Bayan, China

Last updated: August 23, 2025

In October, the average temperature in Bayan, China hovers around 2°C (36°F), with a minimum dip to -13°C (9°F) and a maximum peak of 18°C (65°F). Expect about 59 mm (2.3 in) of precipitation over 12 days, contributing to a notable average humidity of 85%.

October Temperature in Bayan

In October in Bayan, the average temperature is 2°C (36°F), with maximums reaching up to 18°C (65°F) and minimums dropping as low as -13°C (9°F). Travelers should be prepared for a wide range of temperatures and dress accordingly for both chilly and mild conditions.

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

The chart illustrates October temperature patterns in Bayan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bayan, October typically has an average temperature of 2°C (36°F), with highs reaching up to 18°C (65°F) and lows dropping to around -13°C (9°F).
JanFebMarAprMayJunJulAugSepOctNovDec131829374551555447362414
Data source: Temperature data for Bayan 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 Bayan

In Bayan in October, the precipitation amount is 59 mm (2.3 in) occurring over the course of 12 days.

October Precipitation Trends in Bayan

The chart displays monthly precipitation patterns in Bayan, 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 Bayan, October typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec8922557610510214010860136
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Bayan

In Bayan in October, humidity is 85%. With an average temperature of 2°C (36°F), this humidity feels like an icy blanket clinging to your skin, making travel challenging as the cold dampness seeps into your bones and fogs your breath.

October Average Humidity in Bayan

This chart illustrates the average monthly humidity levels in Bayan, 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 Bayan is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%80%81%78%71%77%77%82%82%85%80%71%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Bayan

In Bayan in October, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Bayan.

Maximum UV Index Levels in Bayan for October

The chart shows the monthly maximum UV Index (UVI) for Bayan 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 Bayan typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469121314141211864
Data source: Bayan 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 Bayan Compares to Other Months

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

This table compares monthly weather conditions in Bayan, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-11°C (13°F)8 mm (0.3 inches)74%moderate
February Weather-8°C (19°F)8 mm (0.3 inches)80%high
March Weather-1°C (30°F)22 mm (0.9 inches)81%very high
April Weather3°C (38°F)55 mm (2.1 inches)78%extreme
May Weather7°C (45°F)76 mm (3.0 inches)71%extreme
June Weather11°C (51°F)105 mm (4.1 inches)77%extreme
July Weather13°C (56°F)102 mm (4.0 inches)77%extreme
August Weather12°C (54°F)140 mm (5.5 inches)82%extreme
September Weather9°C (48°F)108 mm (4.3 inches)82%extreme
October Weather2°C (36°F)59 mm (2.3 inches)85%very high
November Weather-5°C (24°F)13 mm (0.5 inches)79%high
December Weather-10°C (14°F)6 mm (0.2 inches)71%moderate

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