May Weather in Yaizu, Japan

Last updated: August 23, 2025

In Yaizu, Japan, the average temperature in May hovers around 19°C (66°F), with a notable range where it can dip to a chilly 11°C (51°F) or rise to a warm 26°C (78°F). Expect precipitation of about 223 mm (8.8 in) over 12 days, contributing to an average humidity level of 81%. Prepare accordingly!

May Temperature in Yaizu

In May in Yaizu, the average temperature is 19°C (66°F). The maximum can reach 26°C (78°F) and the minimum can be as low as 11°C (51°F). This pleasant climate makes Yaizu an ideal destination for travelers seeking comfortable weather.

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

The chart illustrates May temperature patterns in Yaizu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yaizu, May typically has an average temperature of 19°C (66°F), with highs reaching up to 26°C (78°F) and lows dropping to around 11°C (51°F).

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

May Precipitation in Yaizu

In Yaizu in May, the precipitation amount is 223 mm (8.8 in), occurring over the course of 12 days.

May Precipitation Trends in Yaizu

The chart displays monthly precipitation patterns in Yaizu, 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 Yaizu, May typically receives around 223 mm (8.8 inches) of precipitation spread over approximately 12 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 Yaizu

In Yaizu in May, humidity is 81%. With an average temperature of 19°C (66°F), this humidity feels like a warm, heavy blanket enveloping you, making travel feel both muggy and slightly stifling, often leading to a need for frequent breaks in the shade.

May Average Humidity in Yaizu

This chart illustrates the average monthly humidity levels in Yaizu, 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 Yaizu is approximately 81%, 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 Yaizu

In Yaizu 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 Yaizu.

Maximum UV Index Levels in Yaizu for May

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

Data source: Yaizu 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 Yaizu Compares to Other Months

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

This table compares monthly weather conditions in Yaizu, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (47°F)	65 mm (2.5 inches)	76%	moderate
February Weather	8°C (47°F)	88 mm (3.5 inches)	74%	moderate
March Weather	12°C (53°F)	196 mm (7.7 inches)	70%	very high
April Weather	15°C (59°F)	186 mm (7.3 inches)	74%	very high
May Weather	19°C (66°F)	223 mm (8.8 inches)	81%	extreme
June Weather	22°C (72°F)	295 mm (11.6 inches)	88%	extreme
July Weather	25°C (78°F)	420 mm (16.5 inches)	93%	extreme
August Weather	27°C (82°F)	205 mm (8.1 inches)	90%	extreme
September Weather	25°C (77°F)	255 mm (10.0 inches)	86%	very high
October Weather	21°C (69°F)	314 mm (12.4 inches)	83%	high
November Weather	16°C (61°F)	108 mm (4.3 inches)	80%	moderate
December Weather	11°C (52°F)	82 mm (3.2 inches)	78%	moderate