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October Weather in Chahannao, China

Last updated: August 22, 2025

In October, the average temperature in Chahannao, China hovers around 4°C (40°F). Expect a chilly minimum of -9°C (16°F) and a surprisingly warm maximum of 23°C (73°F). With an average humidity of 69%, you can also anticipate around 15 mm (0.6 in) of precipitation over approximately 4 days.

October Temperature in Chahannao

In October in Chahannao, the average temperature is 4°C (40°F). Maximums can reach 23°C (73°F) and minimums can be as low as -9°C (16°F). Be prepared for a wide range of temperatures when traveling to Chahannao during this month.

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

The chart illustrates October temperature patterns in Chahannao, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chahannao, October typically has an average temperature of 4°C (40°F), with highs reaching up to 23°C (73°F) and lows dropping to around -9°C (16°F).
JanFebMarAprMayJunJulAugSepOctNovDec91532445666696557402610
Data source: Temperature data for Chahannao 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 Chahannao

In Chahannao in October, the precipitation amount is 15 mm (0.6 in) occurring over the course of 4 days.

October Precipitation Trends in Chahannao

The chart displays monthly precipitation patterns in Chahannao, 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 Chahannao, October typically receives around 15 mm (0.6 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec361623413598674816132
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Chahannao

In Chahannao in October, humidity is 69%. With an average temperature of 4°C (40°F), this humidity feels like a brisk chill that penetrates your layers, making traveling outdoors somewhat uncomfortable as the cold air combines with the dampness, creating a biting sensation that can quickly sap your warmth.

October Average Humidity in Chahannao

This chart illustrates the average monthly humidity levels in Chahannao, 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 Chahannao is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%68%55%57%50%64%72%81%69%69%59%71%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Chahannao

In Chahannao in October, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Chahannao, you can refer to this Hourly UV Index in Chahannao.

Maximum UV Index Levels in Chahannao for October

The chart shows the monthly maximum UV Index (UVI) for Chahannao 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 Chahannao typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2469101111108632
Data source: Chahannao 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 Chahannao Compares to Other Months

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

This table compares monthly weather conditions in Chahannao, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-13°C (9°F)3 mm (0.1 inches)78%low
February Weather-10°C (15°F)6 mm (0.2 inches)68%moderate
March Weather0°C (32°F)16 mm (0.6 inches)54%high
April Weather7°C (44°F)23 mm (0.9 inches)57%very high
May Weather13°C (56°F)41 mm (1.6 inches)50%very high
June Weather19°C (66°F)35 mm (1.4 inches)63%extreme
July Weather21°C (70°F)97 mm (3.8 inches)72%extreme
August Weather18°C (65°F)67 mm (2.6 inches)81%very high
September Weather14°C (57°F)48 mm (1.9 inches)69%very high
October Weather4°C (40°F)15 mm (0.6 inches)69%high
November Weather-4°C (26°F)13 mm (0.5 inches)59%moderate
December Weather-12°C (10°F)2 mm (0.1 inches)71%low

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