October Weather in Hadano, Japan

Last updated: August 23, 2025

In October, the average temperature in Hadano, Japan hovers around 19°C (66°F), with a minimum of 11°C (53°F) and a comfortable maximum of 27°C (80°F). This month also sees 346 mm (13.6 in) of precipitation spread across 19 days, contributing to an average humidity level of 83%. Be prepared for a mix of weather while enjoying the sure charm of Hadano!

October Temperature in Hadano

In October in Hadano, the average temperature is 19°C (66°F). Maximums can reach 27°C (80°F), while minimums can drop as low as 11°C (53°F). This mild climate makes Hadano an ideal destination for travelers looking to enjoy comfortable weather during their visit.

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

The chart illustrates October temperature patterns in Hadano, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hadano, October typically has an average temperature of 19°C (66°F), with highs reaching up to 27°C (80°F) and lows dropping to around 11°C (53°F).

Data source: Temperature data for Hadano generated using information from the Copernicus Climate Change Service.

October Precipitation in Hadano

In Hadano in October, the total precipitation amount is 346 mm (13.6 in) over a period of 19 days.

October Precipitation Trends in Hadano

The chart displays monthly precipitation patterns in Hadano, 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 Hadano, October typically receives around 346 mm (13.6 inches) of precipitation spread over approximately 19 days.

Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

October Humidity in Hadano

In Hadano in October, humidity is 83%. With an average temperature of 19°C (66°F), this humidity feels like a heavy blanket wrapping around you, making travel feel more sluggish and muggy, yet there's a refreshing coolness in the air that invites you to explore.

October Average Humidity in Hadano

This chart illustrates the average monthly humidity levels in Hadano, 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 Hadano is approximately 83%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Hadano

In Hadano in October, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Hadano.

Maximum UV Index Levels in Hadano for October

The chart shows the monthly maximum UV Index (UVI) for Hadano 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 Hadano typically reaches 7, which falls under the high exposure category.

Data source: Hadano 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 Hadano Compares to Other Months

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

This table compares monthly weather conditions in Hadano, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (44°F)	69 mm (2.7 inches)	76%	moderate
February Weather	7°C (45°F)	75 mm (3.0 inches)	74%	moderate
March Weather	10°C (51°F)	195 mm (7.7 inches)	70%	very high
April Weather	13°C (57°F)	162 mm (6.4 inches)	74%	very high
May Weather	18°C (64°F)	166 mm (6.5 inches)	81%	extreme
June Weather	21°C (70°F)	224 mm (8.8 inches)	88%	extreme
July Weather	24°C (76°F)	263 mm (10.3 inches)	93%	extreme
August Weather	26°C (80°F)	159 mm (6.2 inches)	90%	extreme
September Weather	23°C (74°F)	235 mm (9.3 inches)	86%	very high
October Weather	19°C (66°F)	346 mm (13.6 inches)	83%	high
November Weather	14°C (58°F)	115 mm (4.5 inches)	80%	moderate
December Weather	9°C (49°F)	91 mm (3.6 inches)	78%	moderate