June Weather in Amagi, Japan

Last updated: August 23, 2025

In June, the average temperature in Amagi, Japan is a pleasant 26°C (78°F), with daily highs reaching up to 28°C (83°F) and lows dropping to 21°C (70°F). Expect significant rainfall, with about 456 mm (17.9 in) spread over 20 days, contributing to an average humidity of 86%.

June Temperature in Amagi

In June in Amagi, the average temperature is 26°C (78°F). Maximums can reach 28°C (83°F), while minimums can drop to as low as 21°C (70°F). This pleasant climate makes Amagi an ideal destination for travelers seeking warmth and comfort during their visit.

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

The chart illustrates June temperature patterns in Amagi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Amagi, June typically has an average temperature of 26°C (78°F), with highs reaching up to 28°C (83°F) and lows dropping to around 21°C (70°F).

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

June Precipitation in Amagi

In Amagi in June, the precipitation amount is 456 mm (17.9 in) over the course of 20 days.

June Precipitation Trends in Amagi

The chart displays monthly precipitation patterns in Amagi, 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 Amagi, June typically receives around 456 mm (17.9 inches) of precipitation spread over approximately 20 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 Amagi

In Amagi in June, humidity is 86%. With an average temperature of 26°C (78°F), this humidity feels like an overwhelming blanket that clings to your skin, making any outdoor activity feel more strenuous and causing you to seek shade and refreshment more often during your travels.

June Average Humidity in Amagi

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

In Amagi in June, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Amagi.

Maximum UV Index Levels in Amagi for June

The chart shows the monthly maximum UV Index (UVI) for Amagi 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 Amagi typically reaches 13, which falls under the extreme exposure category.

Data source: Amagi 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 Amagi Compares to Other Months

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

This table compares monthly weather conditions in Amagi, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	17°C (63°F)	109 mm (4.3 inches)	71%	high
February Weather	17°C (63°F)	117 mm (4.6 inches)	71%	very high
March Weather	19°C (66°F)	153 mm (6.0 inches)	76%	extreme
April Weather	20°C (69°F)	114 mm (4.5 inches)	82%	extreme
May Weather	23°C (74°F)	192 mm (7.5 inches)	84%	extreme
June Weather	26°C (78°F)	456 mm (17.9 inches)	86%	extreme
July Weather	28°C (82°F)	208 mm (8.2 inches)	86%	extreme
August Weather	28°C (83°F)	150 mm (5.9 inches)	82%	extreme
September Weather	28°C (82°F)	211 mm (8.3 inches)	82%	extreme
October Weather	25°C (78°F)	137 mm (5.4 inches)	80%	very high
November Weather	22°C (72°F)	130 mm (5.1 inches)	79%	very high
December Weather	19°C (66°F)	127 mm (5.0 inches)	75%	high