June Weather in Yatsushiro, Japan

Last updated: August 23, 2025

In June, the average temperature in Yatsushiro, Japan is a pleasant 22°C (72°F). You can expect the temperatures to vary, with a minimum of 13°C (56°F) and a maximum reaching up to 30°C (86°F). Be prepared for some damp days, as precipitation averages 339 mm (13.4 in) over about 18 days. With an average humidity of 86%, you'll definitely feel the tropical essence of this location!

June Temperature in Yatsushiro

In June in Yatsushiro, the average temperature is 22°C (72°F). The maximum can reach 30°C (86°F), while the minimum can be as low as 13°C (56°F). Overall, it's a pleasant time to visit, ideal for enjoying outdoor activities and exploring the local attractions.

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

The chart illustrates June temperature patterns in Yatsushiro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yatsushiro, June typically has an average temperature of 22°C (72°F), with highs reaching up to 30°C (86°F) and lows dropping to around 13°C (56°F).

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

June Precipitation in Yatsushiro

In Yatsushiro in June, the precipitation amount is 339 mm (13.4 in) spread over 18 days.

June Precipitation Trends in Yatsushiro

The chart displays monthly precipitation patterns in Yatsushiro, 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 Yatsushiro, June typically receives around 339 mm (13.4 inches) of precipitation spread over approximately 18 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

June Humidity in Yatsushiro

In Yatsushiro in June, humidity is 86%. With an average temperature of 22°C (72°F), this humidity feels like a warm blanket wrapping around you as you travel, making it essential to stay hydrated and seek shade during the sun's peak hours.

June Average Humidity in Yatsushiro

This chart illustrates the average monthly humidity levels in Yatsushiro, 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 Yatsushiro is approximately 86%, 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 Yatsushiro

In Yatsushiro in June, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Yatsushiro.

Maximum UV Index Levels in Yatsushiro for June

The chart shows the monthly maximum UV Index (UVI) for Yatsushiro 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 Yatsushiro typically reaches 12, which falls under the extreme exposure category.

Data source: Yatsushiro 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 Yatsushiro Compares to Other Months

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

This table compares monthly weather conditions in Yatsushiro, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (41°F)	64 mm (2.5 inches)	75%	moderate
February Weather	6°C (43°F)	112 mm (4.4 inches)	71%	high
March Weather	10°C (51°F)	157 mm (6.2 inches)	71%	very high
April Weather	14°C (58°F)	150 mm (5.9 inches)	78%	very high
May Weather	19°C (66°F)	229 mm (9.0 inches)	84%	extreme
June Weather	22°C (72°F)	339 mm (13.4 inches)	86%	extreme
July Weather	25°C (78°F)	444 mm (17.5 inches)	92%	extreme
August Weather	26°C (80°F)	238 mm (9.4 inches)	91%	extreme
September Weather	23°C (74°F)	209 mm (8.2 inches)	84%	extreme
October Weather	18°C (65°F)	140 mm (5.5 inches)	83%	very high
November Weather	12°C (54°F)	85 mm (3.4 inches)	81%	high
December Weather	7°C (44°F)	87 mm (3.4 inches)	79%	moderate