October Weather in Nakatsu, Japan

Last updated: August 23, 2025

In October, the average temperature in Nakatsu, Japan hovers around 19°C (67°F), creating a mild and pleasant atmosphere. Expect minimums of about 10°C (50°F) and maximums reaching 29°C (85°F). Rain is a possibility, with 138 mm (5.4 in) of precipitation spread across 9 days, contributing to an average humidity level of 83%. Whether you enjoy the warmth or the occasional rain, October offers a unique climate experience!

October Temperature in Nakatsu

In October in Nakatsu, the average temperature is 19°C (67°F). The maximum can reach 29°C (85°F), and the minimum can be as low as 10°C (50°F). It's a great time to enjoy outdoor activities while packing for both warm and cooler conditions.

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

The chart illustrates October temperature patterns in Nakatsu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nakatsu, October typically has an average temperature of 19°C (67°F), with highs reaching up to 29°C (85°F) and lows dropping to around 10°C (50°F).

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

October Precipitation in Nakatsu

In Nakatsu in October, the precipitation amount is 138 mm (5.4 in) spread over 9 days.

October Precipitation Trends in Nakatsu

The chart displays monthly precipitation patterns in Nakatsu, 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 Nakatsu, October typically receives around 138 mm (5.4 inches) of precipitation spread over approximately 9 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 Nakatsu

In Nakatsu in October humidity is 83%. With an average temperature of 19°C (67°F), this humidity feels like a warm, tropical blanket wrapping around you, making traveling feel a bit sluggish and sticky, yet still inviting as long as you stay hydrated and take breaks in the shade.

October Average Humidity in Nakatsu

This chart illustrates the average monthly humidity levels in Nakatsu, 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 Nakatsu 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 Nakatsu

In Nakatsu 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 Nakatsu.

Maximum UV Index Levels in Nakatsu for October

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

Data source: Nakatsu 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 Nakatsu Compares to Other Months

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

This table compares monthly weather conditions in Nakatsu, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (42°F)	52 mm (2.0 inches)	75%	moderate
February Weather	6°C (44°F)	71 mm (2.8 inches)	71%	high
March Weather	11°C (51°F)	122 mm (4.8 inches)	71%	very high
April Weather	15°C (59°F)	114 mm (4.5 inches)	78%	extreme
May Weather	20°C (68°F)	156 mm (6.2 inches)	84%	extreme
June Weather	23°C (74°F)	194 mm (7.6 inches)	86%	extreme
July Weather	27°C (80°F)	329 mm (13.0 inches)	92%	extreme
August Weather	28°C (83°F)	224 mm (8.8 inches)	91%	extreme
September Weather	24°C (76°F)	173 mm (6.8 inches)	84%	extreme
October Weather	19°C (67°F)	138 mm (5.4 inches)	83%	high
November Weather	13°C (56°F)	47 mm (1.9 inches)	81%	high
December Weather	8°C (46°F)	59 mm (2.3 inches)	79%	moderate