June Weather in Masuda, Japan

Last updated: August 23, 2025

In Masuda, Japan, the average temperature in June hovers around 21°C (70°F), with minimum temperatures dipping to 16°C (61°F) and peaking at 27°C (81°F). Expect 172 mm (6.8 in) of precipitation over the course of 11 days, contributing to an average humidity level of 88%. Prepare for a pleasantly warm and sometimes rainy month!

June Temperature in Masuda

In June in Masuda, the average temperature is 21°C (70°F). The maximum can reach 27°C (81°F), while the minimum can be as low as 16°C (61°F). This moderate climate makes it an ideal time to explore the area's outdoor attractions and enjoy various activities.

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

The chart illustrates June temperature patterns in Masuda, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Masuda, June typically has an average temperature of 21°C (70°F), with highs reaching up to 27°C (81°F) and lows dropping to around 16°C (61°F).

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

June Precipitation in Masuda

In Masuda in June, the precipitation amount is 172 mm (6.8 in) spread over 11 days.

June Precipitation Trends in Masuda

The chart displays monthly precipitation patterns in Masuda, 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 Masuda, June typically receives around 172 mm (6.8 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 Masuda

In Masuda in June, humidity is 88%. With an average temperature of 21°C (70°F), this humidity feels like a thick blanket enveloping you, making every step feel heavier and slightly stifling, which can be quite challenging for travelers.

June Average Humidity in Masuda

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

In Masuda 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 Masuda.

Maximum UV Index Levels in Masuda for June

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

Data source: Masuda 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 Masuda Compares to Other Months

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

This table compares monthly weather conditions in Masuda, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (46°F)	119 mm (4.7 inches)	76%	moderate
February Weather	7°C (46°F)	115 mm (4.5 inches)	72%	moderate
March Weather	11°C (51°F)	160 mm (6.3 inches)	69%	very high
April Weather	14°C (57°F)	122 mm (4.8 inches)	75%	very high
May Weather	18°C (65°F)	117 mm (4.6 inches)	84%	extreme
June Weather	21°C (70°F)	172 mm (6.8 inches)	88%	extreme
July Weather	25°C (78°F)	295 mm (11.6 inches)	95%	extreme
August Weather	27°C (81°F)	225 mm (8.9 inches)	93%	extreme
September Weather	24°C (75°F)	234 mm (9.2 inches)	84%	very high
October Weather	19°C (67°F)	150 mm (5.9 inches)	79%	high
November Weather	15°C (59°F)	66 mm (2.6 inches)	76%	moderate
December Weather	10°C (50°F)	124 mm (4.9 inches)	75%	moderate