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November Weather in Hachijo, Japan

Last updated: August 23, 2025

In Hachijo, Japan, the weather in November is pleasantly mild, with an average temperature of 20°C (68°F). Expect temperatures to dip as low as 13°C (56°F) and reach a comfortable 24°C (76°F). However, be prepared for some rainy days, as precipitation averages 154 mm (6.1 in) over 17 days. With an average humidity level of 74%, it’s a perfect time to enjoy the lush surroundings!

November Temperature in Hachijo

In November in Hachijo, the average temperature is 20°C (68°F). Maximums can reach 24°C (76°F), while minimums can dip as low as 13°C (56°F). This makes it a comfortable time to visit, perfect for exploring the outdoors or enjoying local attractions.

November Weather in Hachijo: Daily Temperature Highs, Lows, and Averages

The chart illustrates November temperature patterns in Hachijo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hachijo, November typically has an average temperature of 20°C (68°F), with highs reaching up to 24°C (76°F) and lows dropping to around 13°C (56°F).
JanFebMarAprMayJunJulAugSepOctNovDec565560647074808280746861
Data source: Temperature data for Hachijo 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.

November Precipitation in Hachijo

In Hachijo in November, the total precipitation amount reaches 154 mm (6.1 in) over the course of 17 days.

November Precipitation Trends in Hachijo

The chart displays monthly precipitation patterns in Hachijo, with values for each month alongside November’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how November’s conditions compare to those of other months. In Hachijo, November typically receives around 154 mm (6.1 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec13111420113318433817083311334154133
Data source: Precipitation data for November generated using information from the Copernicus Climate Change Service.
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November Humidity in Hachijo

In Hachijo in November humidity is 74%. With an average temperature of 20°C (68°F), this humidity feels like a warm, sticky embrace that can make outdoor activities feel exhausting, prompting travelers to seek shade and hydration more often.

November Average Humidity in Hachijo

This chart illustrates the average monthly humidity levels in Hachijo, with November’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In November, average humidity in Hachijo is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec69%68%69%75%82%88%92%85%82%78%74%72%
Data source: Humidity data for November generated using information from the Copernicus Climate Change Service.

November UV Index in Hachijo

In Hachijo in November, 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 Hachijo, you can refer to this Hourly UV Index in Hachijo.

Maximum UV Index Levels in Hachijo for November

The chart shows the monthly maximum UV Index (UVI) for Hachijo in November, 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 November, the maximum UV index in Hachijo typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469111112121110764
Data source: Hachijo November 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 November Weather in Hachijo Compares to Other Months

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

This table compares monthly weather conditions in Hachijo, showing how November’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather13°C (56°F)130 mm (5.1 inches)69%moderate
February Weather13°C (56°F)114 mm (4.5 inches)68%high
March Weather15°C (60°F)201 mm (7.9 inches)69%very high
April Weather18°C (64°F)133 mm (5.2 inches)75%extreme
May Weather21°C (70°F)184 mm (7.3 inches)82%extreme
June Weather23°C (74°F)338 mm (13.3 inches)88%extreme
July Weather26°C (80°F)170 mm (6.7 inches)92%extreme
August Weather28°C (82°F)83 mm (3.3 inches)85%extreme
September Weather27°C (80°F)311 mm (12.3 inches)82%very high
October Weather24°C (75°F)334 mm (13.1 inches)78%high
November Weather20°C (68°F)154 mm (6.1 inches)74%high
December Weather16°C (61°F)133 mm (5.2 inches)72%moderate

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