June Weather in Kiryu, Japan

Last updated: August 23, 2025

In June, the average temperature in Kiryu, Japan is a pleasant 20°C (68°F). Visitors can expect a range from a cool 9°C (49°F) to a warm 30°C (87°F). However, be prepared for 166 mm (6.5 in) of precipitation over approximately 18 days, contributing to an average humidity of 88%. Whether you're exploring the outdoors or enjoying a cozy indoor setting, Kiryu has something for everyone!

June Temperature in Kiryu

In June in Kiryu, the average temperature is 20°C (68°F). Maximums can reach 30°C (87°F) and minimums can be as low as 9°C (49°F). It's a pleasant time to visit, offering a comfortable climate for outdoor activities and exploration.

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

The chart illustrates June temperature patterns in Kiryu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kiryu, June typically has an average temperature of 20°C (68°F), with highs reaching up to 30°C (87°F) and lows dropping to around 9°C (49°F).

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

June Precipitation in Kiryu

In Kiryu in June, the total precipitation amount is 166 mm (6.5 in) over a span of 18 days.

June Precipitation Trends in Kiryu

The chart displays monthly precipitation patterns in Kiryu, 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 Kiryu, June typically receives around 166 mm (6.5 inches) of precipitation spread over approximately 18 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 Kiryu

In Kiryu in June humidity is 88%. With an average temperature of 20°C (68°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making every step feel heavier and every breath a bit more labored, which can be quite draining for traveling.

June Average Humidity in Kiryu

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

In Kiryu in June, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Kiryu.

Maximum UV Index Levels in Kiryu for June

The chart shows the monthly maximum UV Index (UVI) for Kiryu 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 Kiryu typically reaches 11, which falls under the extreme exposure category.

Data source: Kiryu 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 Kiryu Compares to Other Months

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

This table compares monthly weather conditions in Kiryu, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (35°F)	45 mm (1.8 inches)	88%	moderate
February Weather	2°C (37°F)	43 mm (1.7 inches)	86%	moderate
March Weather	7°C (44°F)	115 mm (4.5 inches)	81%	very high
April Weather	11°C (52°F)	123 mm (4.9 inches)	78%	very high
May Weather	17°C (62°F)	130 mm (5.1 inches)	81%	very high
June Weather	20°C (68°F)	166 mm (6.5 inches)	88%	extreme
July Weather	23°C (74°F)	262 mm (10.3 inches)	92%	extreme
August Weather	25°C (77°F)	179 mm (7.1 inches)	92%	extreme
September Weather	21°C (69°F)	184 mm (7.2 inches)	89%	very high
October Weather	15°C (60°F)	251 mm (9.9 inches)	87%	high
November Weather	9°C (49°F)	43 mm (1.7 inches)	85%	moderate
December Weather	4°C (39°F)	49 mm (1.9 inches)	86%	moderate