May Weather in Mashike, Japan

Last updated: August 23, 2025

In Mashike, Japan, the average temperature in May hovers around 12°C (53°F), with enticing variations where it can dip to a brisk 2°C (36°F) or rise to a pleasant 29°C (84°F). Expect 100 mm (3.9 in) of precipitation spread over 13 days, accompanied by high humidity levels averaging 86%. This mix creates a dynamic climate that offers a unique experience each day!

May Temperature in Mashike

In May in Mashike, the average temperature is 12°C (53°F). Maximums can reach 29°C (84°F), while minimums can be as low as 2°C (36°F). This variation in temperature makes it essential for travelers to pack layers to adapt to the changing weather.

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

The chart illustrates May temperature patterns in Mashike, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mashike, May typically has an average temperature of 12°C (53°F), with highs reaching up to 29°C (84°F) and lows dropping to around 2°C (36°F).

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

May Precipitation in Mashike

In Mashike in May, the total precipitation amount is 100 mm (3.9 in), occurring over a span of 13 days.

May Precipitation Trends in Mashike

The chart displays monthly precipitation patterns in Mashike, 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 Mashike, May typically receives around 100 mm (3.9 inches) of precipitation spread over approximately 13 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 Mashike

In Mashike in May humidity is 86%. With an average temperature of 12°C (53°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and prompting the need for warm, layered clothing while exploring the surroundings.

May Average Humidity in Mashike

This chart illustrates the average monthly humidity levels in Mashike, 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 Mashike is approximately 86%, 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 Mashike

In Mashike in May, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Mashike.

Maximum UV Index Levels in Mashike for May

The chart shows the monthly maximum UV Index (UVI) for Mashike 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 Mashike typically reaches 8, which falls under the very high exposure category.

Data source: Mashike 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 Mashike Compares to Other Months

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

This table compares monthly weather conditions in Mashike, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (23°F)	71 mm (2.8 inches)	84%	low
February Weather	-4°C (24°F)	83 mm (3.3 inches)	83%	moderate
March Weather	0°C (33°F)	91 mm (3.6 inches)	81%	high
April Weather	5°C (42°F)	76 mm (3.0 inches)	81%	high
May Weather	12°C (53°F)	100 mm (3.9 inches)	86%	very high
June Weather	15°C (60°F)	108 mm (4.2 inches)	87%	very high
July Weather	20°C (69°F)	99 mm (3.9 inches)	93%	very high
August Weather	21°C (70°F)	198 mm (7.8 inches)	95%	very high
September Weather	17°C (63°F)	115 mm (4.5 inches)	88%	very high
October Weather	11°C (52°F)	160 mm (6.3 inches)	83%	moderate
November Weather	4°C (40°F)	154 mm (6.1 inches)	79%	moderate
December Weather	-3°C (27°F)	120 mm (4.7 inches)	80%	low