October Weather in Nagato, Japan

Last updated: August 23, 2025

In October, the average temperature in Nagato, Japan is a pleasant 19°C (67°F). Be prepared for a range, as temperatures can dip to a cool 10°C (51°F) or rise to a warm 31°C (88°F). Expect about 117 mm (4.6 in) of precipitation spread over 9 days, and enjoy the refreshing average humidity of 79%.

October Temperature in Nagato

In October in Nagato, the average temperature is 19°C (67°F). Maximums can reach 31°C (88°F), while minimums can drop as low as 10°C (51°F). This makes it a perfect time to explore the vibrant outdoor activities and enjoy the pleasant climate.

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

The chart illustrates October temperature patterns in Nagato, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nagato, October typically has an average temperature of 19°C (67°F), with highs reaching up to 31°C (88°F) and lows dropping to around 10°C (51°F).

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

October Precipitation in Nagato

In Nagato in October, the total precipitation amount is 117 mm (4.6 in) spread over a period of 9 days.

October Precipitation Trends in Nagato

The chart displays monthly precipitation patterns in Nagato, 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 Nagato, October typically receives around 117 mm (4.6 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 Nagato

In Nagato in October, humidity is 79%. With an average temperature of 19°C (67°F), this humidity feels like a warm, enveloping blanket that makes traveling a bit more challenging, as the air is thick and can leave you feeling sluggish during outdoor adventures.

October Average Humidity in Nagato

This chart illustrates the average monthly humidity levels in Nagato, 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 Nagato is approximately 79%, 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 Nagato

In Nagato 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 Nagato.

Maximum UV Index Levels in Nagato for October

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

Data source: Nagato 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 Nagato Compares to Other Months

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

This table compares monthly weather conditions in Nagato, 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 (45°F)	64 mm (2.5 inches)	76%	moderate
February Weather	7°C (46°F)	77 mm (3.0 inches)	72%	moderate
March Weather	11°C (52°F)	139 mm (5.5 inches)	69%	very high
April Weather	15°C (59°F)	109 mm (4.3 inches)	75%	very high
May Weather	19°C (67°F)	111 mm (4.4 inches)	84%	extreme
June Weather	23°C (73°F)	178 mm (7.0 inches)	88%	extreme
July Weather	26°C (80°F)	298 mm (11.7 inches)	95%	extreme
August Weather	28°C (83°F)	248 mm (9.8 inches)	93%	extreme
September Weather	24°C (76°F)	233 mm (9.2 inches)	84%	very high
October Weather	19°C (67°F)	117 mm (4.6 inches)	79%	high
November Weather	14°C (58°F)	45 mm (1.8 inches)	76%	moderate
December Weather	9°C (48°F)	74 mm (2.9 inches)	75%	moderate