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May Weather in Yamada, Japan

Last updated: August 23, 2025

In Yamada, Japan, the average temperature in May hovers around 12°C (54°F). Expect a range from a cool 6°C (43°F) to a warm 23°C (74°F). During this time, precipitation typically reaches 112 mm (4.4 in) across 11 days, with an average humidity level of 80%. Prepare accordingly!

May Temperature in Yamada

In May in Yamada, the average temperature is 12°C (54°F). The maximum can reach 23°C (74°F), and the minimum can be as low as 6°C (43°F). This makes it a great time for travelers to enjoy mild weather while exploring the beauty of Yamada.

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

The chart illustrates May temperature patterns in Yamada, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yamada, May typically has an average temperature of 12°C (54°F), with highs reaching up to 23°C (74°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec363541465460677168605141
Data source: Temperature data for Yamada generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Yamada

In Yamada in May, the precipitation amount is 112 mm (4.4 in) that occurs over the course of 11 days.

May Precipitation Trends in Yamada

The chart displays monthly precipitation patterns in Yamada, 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 Yamada, May typically receives around 112 mm (4.4 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec59671131261121151752181952545872
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Yamada

In Yamada in May, humidity is 80%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket that wraps around you, making it feel much cooler and damp. Traveling in these conditions might leave you feeling chilly and slightly uncomfortable, as the moisture in the air clings to your skin and clothes, turning each step into a soggy endeavor.

May Average Humidity in Yamada

This chart illustrates the average monthly humidity levels in Yamada, 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 Yamada is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%79%77%75%80%87%92%92%86%82%79%80%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Yamada

In Yamada in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Yamada.

Maximum UV Index Levels in Yamada for May

The chart shows the monthly maximum UV Index (UVI) for Yamada 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 Yamada typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec246891110119643
Data source: Yamada 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 Yamada Compares to Other Months

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

This table compares monthly weather conditions in Yamada, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)59 mm (2.3 inches)80%low
February Weather2°C (36°F)66 mm (2.6 inches)79%moderate
March Weather5°C (41°F)113 mm (4.4 inches)77%high
April Weather8°C (46°F)126 mm (5.0 inches)75%very high
May Weather12°C (54°F)112 mm (4.4 inches)80%very high
June Weather16°C (60°F)115 mm (4.5 inches)87%extreme
July Weather20°C (68°F)175 mm (6.9 inches)92%very high
August Weather22°C (71°F)218 mm (8.6 inches)92%extreme
September Weather20°C (68°F)195 mm (7.7 inches)86%very high
October Weather16°C (60°F)254 mm (10.0 inches)82%high
November Weather10°C (51°F)58 mm (2.3 inches)79%moderate
December Weather5°C (41°F)72 mm (2.8 inches)80%moderate

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