May Weather in Tsuyama, Japan

Last updated: August 23, 2025

In Tsuyama, Japan, the average temperature in May is a pleasant 18°C (65°F), with minimums dipping to 3°C (37°F) and maximums soaring up to 31°C (89°F). This month experiences an average precipitation of 129 mm (5.1 in) spread over 10 days, contributing to an average humidity of 84%. Enjoy the blend of warmth and refreshing rain!

May Temperature in Tsuyama

In May in Tsuyama, the average temperature is 18°C (65°F), with maximums reaching 31°C (89°F) and minimums dropping as low as 3°C (37°F). This makes it a great time to explore Tsuyama, as you can enjoy warm days and cooler nights.

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

The chart illustrates May temperature patterns in Tsuyama, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tsuyama, May typically has an average temperature of 18°C (65°F), with highs reaching up to 31°C (89°F) and lows dropping to around 3°C (37°F).

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

May Precipitation in Tsuyama

In Tsuyama in May, the precipitation amount is 129 mm (5.1 in) over a span of 10 days.

May Precipitation Trends in Tsuyama

The chart displays monthly precipitation patterns in Tsuyama, 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 Tsuyama, May typically receives around 129 mm (5.1 inches) of precipitation spread over approximately 10 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Tsuyama

In Tsuyama in May, humidity is 84%. With an average temperature of 18°C (65°F), this humidity feels like a thick blanket enveloping you, making travel feel heavy and slightly uncomfortable as the air clings to your skin and limits your breath.

May Average Humidity in Tsuyama

This chart illustrates the average monthly humidity levels in Tsuyama, 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 Tsuyama is approximately 84%, 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 Tsuyama

In Tsuyama in May, 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 Tsuyama.

Maximum UV Index Levels in Tsuyama for May

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

Data source: Tsuyama 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 Tsuyama Compares to Other Months

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

This table compares monthly weather conditions in Tsuyama, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (38°F)	41 mm (1.6 inches)	82%	moderate
February Weather	4°C (40°F)	56 mm (2.2 inches)	79%	high
March Weather	9°C (48°F)	115 mm (4.5 inches)	73%	very high
April Weather	13°C (56°F)	132 mm (5.2 inches)	74%	extreme
May Weather	18°C (65°F)	129 mm (5.1 inches)	84%	extreme
June Weather	22°C (71°F)	178 mm (7.0 inches)	86%	extreme
July Weather	26°C (79°F)	325 mm (12.8 inches)	92%	extreme
August Weather	27°C (82°F)	223 mm (8.8 inches)	92%	extreme
September Weather	23°C (74°F)	222 mm (8.8 inches)	87%	very high
October Weather	17°C (63°F)	177 mm (7.0 inches)	85%	high
November Weather	11°C (51°F)	34 mm (1.3 inches)	84%	moderate
December Weather	5°C (42°F)	54 mm (2.1 inches)	82%	moderate