June Weather in Minamishimabara, Japan

Last updated: August 23, 2025

In June, the average temperature in Minamishimabara, Japan hovers around 24°C (75°F), making it a pleasantly warm destination. Expect daily fluctuations, with temperatures dipping as low as 16°C (60°F) and soaring up to 32°C (90°F). However, be prepared for the possibility of rain, as the region experiences about 262 mm (10.3 in) of precipitation over 15 days. With an average humidity of 86%, the air will feel quite humid, adding to the tropical atmosphere.

June Temperature in Minamishimabara

In June in Minamishimabara, the average temperature is 24°C (75°F). Maximums can reach up to 32°C (90°F), while minimums can drop to as low as 16°C (60°F). This mild climate makes it a perfect time for travelers to explore the outdoors and enjoy various activities.

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

The chart illustrates June temperature patterns in Minamishimabara, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Minamishimabara, June typically has an average temperature of 24°C (75°F), with highs reaching up to 32°C (90°F) and lows dropping to around 16°C (60°F).

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

June Precipitation in Minamishimabara

In Minamishimabara in June, the total precipitation amount is 262 mm (10.3 in) recorded over a period of 15 days.

June Precipitation Trends in Minamishimabara

The chart displays monthly precipitation patterns in Minamishimabara, 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 Minamishimabara, June typically receives around 262 mm (10.3 inches) of precipitation spread over approximately 15 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 Minamishimabara

In Minamishimabara in June, humidity is 86%. With an average temperature of 24°C (75°F), this humidity feels like a warm, sticky embrace, making outdoor activities somewhat uncomfortable and requiring travelers to stay hydrated and take breaks in the shade.

June Average Humidity in Minamishimabara

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

In Minamishimabara 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 Minamishimabara.

Maximum UV Index Levels in Minamishimabara for June

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

Data source: Minamishimabara 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 Minamishimabara Compares to Other Months

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

This table compares monthly weather conditions in Minamishimabara, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (46°F)	53 mm (2.1 inches)	75%	moderate
February Weather	8°C (48°F)	92 mm (3.6 inches)	71%	high
March Weather	12°C (55°F)	145 mm (5.7 inches)	71%	very high
April Weather	16°C (62°F)	135 mm (5.3 inches)	78%	extreme
May Weather	21°C (69°F)	214 mm (8.4 inches)	84%	extreme
June Weather	24°C (75°F)	262 mm (10.3 inches)	86%	extreme
July Weather	27°C (82°F)	475 mm (18.7 inches)	92%	extreme
August Weather	29°C (85°F)	303 mm (11.9 inches)	91%	extreme
September Weather	25°C (78°F)	228 mm (9.0 inches)	84%	extreme
October Weather	21°C (69°F)	120 mm (4.7 inches)	83%	high
November Weather	15°C (59°F)	80 mm (3.1 inches)	81%	high
December Weather	10°C (49°F)	89 mm (3.5 inches)	79%	moderate