June Weather in Honmachi, Japan

Last updated: August 23, 2025

In June, the average temperature in Honmachi, Japan hovers around 12°C (53°F). Expect a minimum of 3°C (38°F) and a pleasant maximum of 23°C (74°F). During this month, precipitation averages 100 mm (4.0 in) across 11 days, and the air is quite humid, with an average humidity level of 88%.

June Temperature in Honmachi

In June in Honmachi, the average temperature is 12°C (53°F). The maximum can reach 23°C (74°F), and the minimum can be as low as 3°C (38°F). This makes it an ideal time for travelers seeking mild weather and comfortable outdoor activities.

June Weather in Honmachi: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Honmachi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Honmachi, June typically has an average temperature of 12°C (53°F), with highs reaching up to 23°C (74°F) and lows dropping to around 3°C (38°F).

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

June Precipitation in Honmachi

In Honmachi in June, the total precipitation amounts to 100 mm (4.0 in) over the course of 11 days.

June Precipitation Trends in Honmachi

The chart displays monthly precipitation patterns in Honmachi, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Honmachi, June typically receives around 100 mm (4.0 inches) of precipitation spread over approximately 11 days.

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

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Millimeters (mm) Inches (in)

June Humidity in Honmachi

In Honmachi in June humidity is 88%. With an average temperature of 12°C (53°F), this humidity feels like a damp chill that clings to your skin, making it crucial to dress in layers and stay prepared for the discomfort while exploring.

June Average Humidity in Honmachi

This chart illustrates the average monthly humidity levels in Honmachi, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Honmachi is approximately 88%, offering insight into how humid the weather typically is during this month.

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

June UV Index in Honmachi

In Honmachi in June, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Honmachi.

Maximum UV Index Levels in Honmachi for June

The chart shows the monthly maximum UV Index (UVI) for Honmachi in June, 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 June, the maximum UV index in Honmachi typically reaches 9, which falls under the very high exposure category.

Data source: Honmachi June 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 June Weather in Honmachi Compares to Other Months

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

This table compares monthly weather conditions in Honmachi, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (24°F)	77 mm (3.0 inches)	84%	low
February Weather	-7°C (20°F)	68 mm (2.7 inches)	83%	moderate
March Weather	-2°C (28°F)	93 mm (3.7 inches)	83%	moderate
April Weather	2°C (36°F)	72 mm (2.8 inches)	83%	high
May Weather	8°C (46°F)	107 mm (4.2 inches)	86%	very high
June Weather	12°C (53°F)	100 mm (4.0 inches)	88%	very high
July Weather	16°C (62°F)	70 mm (2.8 inches)	93%	very high
August Weather	18°C (65°F)	114 mm (4.5 inches)	96%	very high
September Weather	16°C (62°F)	95 mm (3.8 inches)	89%	very high
October Weather	12°C (53°F)	187 mm (7.3 inches)	83%	moderate
November Weather	5°C (42°F)	139 mm (5.5 inches)	80%	moderate
December Weather	-1°C (30°F)	119 mm (4.7 inches)	79%	low