June Weather in Karasuyama, Japan

Last updated: August 23, 2025

In June, the average temperature in Karasuyama, Japan hovers around 21°C (69°F), providing a pleasant climate for outdoor activities. Expect a minimum temperature of 11°C (51°F) and a maximum that can reach up to 32°C (90°F). With an average humidity of 87%, the air can feel quite warm, especially with 137 mm (5.4 in) of precipitation spread over 14 days. Pack your umbrella, but also your summer gear for this dynamic weather!

June Temperature in Karasuyama

In June in Karasuyama, the average temperature is 21°C (69°F). The maximum can reach 32°C (90°F) and the minimum can be as low as 11°C (51°F). This makes Karasuyama an ideal destination for travelers looking for comfortable and pleasant weather.

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

The chart illustrates June temperature patterns in Karasuyama, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Karasuyama, June typically has an average temperature of 21°C (69°F), with highs reaching up to 32°C (90°F) and lows dropping to around 11°C (51°F).

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

June Precipitation in Karasuyama

In Karasuyama in June, the precipitation amount is 137 mm (5.4 in) spread over 14 days.

June Precipitation Trends in Karasuyama

The chart displays monthly precipitation patterns in Karasuyama, 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 Karasuyama, June typically receives around 137 mm (5.4 inches) of precipitation spread over approximately 14 days.

Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

June Humidity in Karasuyama

In Karasuyama in June humidity is 87%. With an average temperature of 21°C (69°F), this humidity feels like a warm, enveloping blanket, making it feel much hotter and more oppressive for traveling, often causing you to sweat more and necessitating frequent breaks in the shade to stay comfortable.

June Average Humidity in Karasuyama

This chart illustrates the average monthly humidity levels in Karasuyama, 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 Karasuyama is approximately 87%, 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 Karasuyama

In Karasuyama in June, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Karasuyama.

Maximum UV Index Levels in Karasuyama for June

The chart shows the monthly maximum UV Index (UVI) for Karasuyama 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 Karasuyama typically reaches 10, which falls under the very high exposure category.

Data source: Karasuyama 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 Karasuyama Compares to Other Months

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

This table compares monthly weather conditions in Karasuyama, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (37°F)	38 mm (1.5 inches)	76%	moderate
February Weather	4°C (39°F)	37 mm (1.4 inches)	75%	moderate
March Weather	8°C (46°F)	136 mm (5.3 inches)	72%	high
April Weather	12°C (54°F)	120 mm (4.7 inches)	73%	very high
May Weather	17°C (64°F)	133 mm (5.2 inches)	80%	very high
June Weather	21°C (69°F)	137 mm (5.4 inches)	87%	very high
July Weather	24°C (76°F)	226 mm (8.9 inches)	92%	extreme
August Weather	26°C (79°F)	157 mm (6.2 inches)	90%	extreme
September Weather	22°C (71°F)	163 mm (6.4 inches)	84%	very high
October Weather	16°C (61°F)	210 mm (8.3 inches)	80%	high
November Weather	10°C (51°F)	54 mm (2.1 inches)	77%	moderate
December Weather	5°C (41°F)	50 mm (2.0 inches)	77%	moderate