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October Weather in Hannan, China

Last updated: August 22, 2025

In October, the average temperature in Hannan, China hovers around 18°C (65°F), offering pleasant conditions for outdoor activities. Expect a minimum chill of 9°C (49°F) and the possibility of soaring highs up to 36°C (98°F). With an average precipitation of 59 mm (2.3 in) spread over 7 days, don’t forget your umbrella! Humidity levels stand at a comfortable 72%, contributing to the overall mild climate.

October Temperature in Hannan

In October in Hannan, the average temperature is 18°C (65°F). The maximum can reach 36°C (98°F) and the minimum can be as low as 9°C (49°F). This makes it an ideal time for travelers looking to experience mild weather while enjoying various outdoor activities.

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

The chart illustrates October temperature patterns in Hannan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hannan, October typically has an average temperature of 18°C (65°F), with highs reaching up to 36°C (98°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec414656647380848578655745
Data source: Temperature data for Hannan 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 Hannan

In Hannan in October, the precipitation amount is 59 mm (2.3 in) over a span of 7 days.

October Precipitation Trends in Hannan

The chart displays monthly precipitation patterns in Hannan, 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 Hannan, October typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec536812614820323124014292594630
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Hannan

In Hannan in October humidity is 72%. With an average temperature of 18°C (65°F), this humidity feels like a warm, sticky embrace, making traveling somewhat uncomfortable as the air clings to your skin and the heat can be stifling, yet it's perfect for enjoying leisurely strolls under the shade.

October Average Humidity in Hannan

This chart illustrates the average monthly humidity levels in Hannan, 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 Hannan is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec71%75%84%85%83%83%87%83%68%72%83%79%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Hannan

In Hannan 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 Hannan.

Maximum UV Index Levels in Hannan for October

The chart shows the monthly maximum UV Index (UVI) for Hannan 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 Hannan typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec568101011121210864
Data source: Hannan 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 Hannan Compares to Other Months

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

This table compares monthly weather conditions in Hannan, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)53 mm (2.1 inches)71%moderate
February Weather8°C (46°F)67 mm (2.7 inches)75%high
March Weather13°C (56°F)126 mm (4.9 inches)84%very high
April Weather18°C (65°F)148 mm (5.8 inches)85%very high
May Weather23°C (73°F)203 mm (8.0 inches)82%very high
June Weather26°C (80°F)230 mm (9.1 inches)83%extreme
July Weather29°C (85°F)240 mm (9.4 inches)87%extreme
August Weather30°C (86°F)142 mm (5.6 inches)83%extreme
September Weather25°C (78°F)92 mm (3.6 inches)68%very high
October Weather18°C (65°F)59 mm (2.3 inches)72%very high
November Weather14°C (57°F)46 mm (1.8 inches)83%high
December Weather7°C (45°F)30 mm (1.2 inches)79%moderate

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