October Weather in Mombetsu, Japan

Last updated: August 23, 2025

In October, the average temperature in Mombetsu, Japan hovers around 10°C (51°F). Expect a chilly minimum of -2°C (29°F), while highs can reach a comfortable 25°C (77°F). With 128 mm (5.0 in) of precipitation over 11 days, don’t forget your umbrella! The average humidity is a notable 80%, making for a cool yet damp atmosphere.

October Temperature in Mombetsu

In October in Mombetsu, the average temperature is 10°C (51°F), with maximums reaching 25°C (77°F) and minimums dipping as low as -2°C (29°F). This weather makes it an ideal time for travelers to experience a mix of mild and refreshing conditions, perfect for outdoor activities and sightseeing.

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

The chart illustrates October temperature patterns in Mombetsu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mombetsu, October typically has an average temperature of 10°C (51°F), with highs reaching up to 25°C (77°F) and lows dropping to around -2°C (29°F).

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

October Precipitation in Mombetsu

In Mombetsu in October, the total precipitation amount is 128 mm (5.0 in) spread over 11 days.

October Precipitation Trends in Mombetsu

The chart displays monthly precipitation patterns in Mombetsu, 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 Mombetsu, October typically receives around 128 mm (5.0 inches) of precipitation spread over approximately 11 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in Mombetsu

In Mombetsu in October, humidity is 80%. With an average temperature of 10°C (51°F), this humidity feels like a damp layer clinging to the skin, making outdoor activities uncomfortable and requiring travelers to dress in layers to cope with the chill and moisture in the air.

October Average Humidity in Mombetsu

This chart illustrates the average monthly humidity levels in Mombetsu, 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 Mombetsu is approximately 80%, 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 Mombetsu

In Mombetsu in October, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Mombetsu.

Maximum UV Index Levels in Mombetsu for October

The chart shows the monthly maximum UV Index (UVI) for Mombetsu 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 Mombetsu typically reaches 5, which falls under the moderate exposure category.

Data source: Mombetsu 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 Mombetsu Compares to Other Months

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

This table compares monthly weather conditions in Mombetsu, 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 (20°F)	57 mm (2.2 inches)	87%	low
February Weather	-6°C (21°F)	65 mm (2.5 inches)	86%	moderate
March Weather	-1°C (31°F)	77 mm (3.0 inches)	85%	moderate
April Weather	5°C (42°F)	60 mm (2.4 inches)	85%	high
May Weather	12°C (53°F)	97 mm (3.8 inches)	88%	very high
June Weather	14°C (58°F)	94 mm (3.7 inches)	88%	very high
July Weather	19°C (67°F)	105 mm (4.1 inches)	93%	very high
August Weather	19°C (67°F)	150 mm (5.9 inches)	95%	very high
September Weather	16°C (62°F)	81 mm (3.2 inches)	88%	high
October Weather	10°C (51°F)	128 mm (5.0 inches)	80%	moderate
November Weather	4°C (39°F)	83 mm (3.3 inches)	78%	moderate
December Weather	-3°C (26°F)	55 mm (2.2 inches)	82%	low