May Weather in Kushima, Japan

Last updated: August 23, 2025

In Kushima, Japan, the average temperature in May hovers around 20°C (69°F). Expect a minimum of 11°C (51°F) and a maximum of 29°C (84°F). During this period, precipitation averages 242 mm (9.5 in) over 14 days, with an average humidity level of 83%. Stay prepared for a mix of weather!

May Temperature in Kushima

In May in Kushima, the average temperature is 20°C (69°F), with maximums reaching 29°C (84°F) and minimums dropping to as low as 11°C (51°F). This pleasant climate makes it an ideal time for travelers to explore the area comfortably.

May Weather in Kushima: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Kushima, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kushima, May typically has an average temperature of 20°C (69°F), with highs reaching up to 29°C (84°F) and lows dropping to around 11°C (51°F).

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

May Precipitation in Kushima

In Kushima in May, the total precipitation amount is 242 mm (9.5 in) over the course of 14 days.

May Precipitation Trends in Kushima

The chart displays monthly precipitation patterns in Kushima, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Kushima, May typically receives around 242 mm (9.5 inches) of precipitation spread over approximately 14 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Kushima

In Kushima in May, humidity is 83%. With an average temperature of 20°C (69°F), this humidity feels like a warm embrace, making every step slightly more laborious and the air thick with moisture, which can be quite stifling for traveling.

May Average Humidity in Kushima

This chart illustrates the average monthly humidity levels in Kushima, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Kushima is approximately 83%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Kushima

In Kushima in May, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Kushima.

Maximum UV Index Levels in Kushima for May

The chart shows the monthly maximum UV Index (UVI) for Kushima in May, 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 May, the maximum UV index in Kushima typically reaches 12, which falls under the extreme exposure category.

Data source: Kushima May 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 May Weather in Kushima Compares to Other Months

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

This table compares monthly weather conditions in Kushima, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (49°F)	60 mm (2.4 inches)	72%	moderate
February Weather	10°C (50°F)	114 mm (4.5 inches)	68%	high
March Weather	14°C (57°F)	189 mm (7.4 inches)	72%	very high
April Weather	17°C (63°F)	144 mm (5.7 inches)	79%	very high
May Weather	20°C (69°F)	242 mm (9.5 inches)	83%	extreme
June Weather	23°C (74°F)	397 mm (15.6 inches)	86%	extreme
July Weather	27°C (80°F)	329 mm (12.9 inches)	90%	extreme
August Weather	28°C (82°F)	238 mm (9.4 inches)	85%	extreme
September Weather	25°C (78°F)	302 mm (11.9 inches)	80%	extreme
October Weather	21°C (71°F)	196 mm (7.7 inches)	78%	very high
November Weather	16°C (62°F)	103 mm (4.1 inches)	76%	high
December Weather	11°C (52°F)	85 mm (3.4 inches)	74%	moderate