June Weather in Heda, Japan

Last updated: August 23, 2025

In Heda, Japan, the average temperature in June hovers around 21°C (70°F), with a pleasant range between a minimum of 16°C (62°F) and a maximum of 26°C (80°F). Expect about 286 mm (11.3 in) of precipitation spread over 16 days, contributing to an average humidity level of a muggy 88%. 🌧️

June Temperature in Heda

In June in Heda, the average temperature is 21°C (70°F). Maximums can reach 26°C (80°F) and minimums can be as low as 16°C (62°F). This pleasant climate makes Heda an ideal destination for travelers seeking a comfortable and enjoyable experience.

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

The chart illustrates June temperature patterns in Heda, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Heda, June typically has an average temperature of 21°C (70°F), with highs reaching up to 26°C (80°F) and lows dropping to around 16°C (62°F).

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

June Precipitation in Heda

In Heda in June, the precipitation amount is 286 mm (11.3 in) over the course of 16 days.

June Precipitation Trends in Heda

The chart displays monthly precipitation patterns in Heda, 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 Heda, June typically receives around 286 mm (11.3 inches) of precipitation spread over approximately 16 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 Heda

In Heda 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 Heda

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

In Heda 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 Heda.

Maximum UV Index Levels in Heda for June

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

Data source: Heda 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 Heda Compares to Other Months

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

This table compares monthly weather conditions in Heda, 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)	71 mm (2.8 inches)	76%	moderate
February Weather	8°C (46°F)	99 mm (3.9 inches)	74%	high
March Weather	11°C (52°F)	219 mm (8.6 inches)	70%	very high
April Weather	14°C (57°F)	226 mm (8.9 inches)	74%	very high
May Weather	18°C (64°F)	236 mm (9.3 inches)	81%	extreme
June Weather	21°C (70°F)	286 mm (11.3 inches)	88%	extreme
July Weather	24°C (76°F)	437 mm (17.2 inches)	93%	extreme
August Weather	26°C (80°F)	223 mm (8.8 inches)	90%	extreme
September Weather	24°C (75°F)	242 mm (9.5 inches)	86%	very high
October Weather	19°C (67°F)	296 mm (11.6 inches)	83%	high
November Weather	15°C (59°F)	102 mm (4.0 inches)	80%	moderate
December Weather	10°C (51°F)	84 mm (3.3 inches)	78%	moderate