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May Weather in Fukui-shi, Japan

Last updated: August 23, 2025

In May, the average temperature in Fukui-shi, Japan hovers around 17°C (63°F), providing a pleasant climate for outdoor activities. Expect minimums of 6°C (42°F) and occasional highs reaching 28°C (83°F). However, be prepared for 167 mm (6.6 in) of precipitation spread over 14 days, leading to an average humidity of 83%.

May Temperature in Fukui-shi

In May in Fukui-shi, the average temperature is 17°C (63°F). Maximums can reach 28°C (83°F), while minimums can drop as low as 6°C (42°F). This variability makes it a perfect time for travelers to enjoy both warm days and cooler evenings.

May Weather in Fukui-shi: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Fukui-shi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fukui-shi, May typically has an average temperature of 17°C (63°F), with highs reaching up to 28°C (83°F) and lows dropping to around 6°C (42°F).
JanFebMarAprMayJunJulAugSepOctNovDec383846536369778073635343
Data source: Temperature data for Fukui-shi 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 Fukui-shi

In Fukui-shi in May, the precipitation amount is 167 mm (6.6 in) over a span of 14 days.

May Precipitation Trends in Fukui-shi

The chart displays monthly precipitation patterns in Fukui-shi, 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 Fukui-shi, May typically receives around 167 mm (6.6 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec188171173190167191376264222213143232
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Fukui-shi

In Fukui-shi in May humidity is 83%. With an average temperature of 17°C (63°F), this humidity feels like a warm, sticky embrace that can make traveling uncomfortable, as the air clings to the skin and creates a heavy atmosphere, often leading to fatigue and a longing for the cooling relief of shade or air conditioning.

May Average Humidity in Fukui-shi

This chart illustrates the average monthly humidity levels in Fukui-shi, 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 Fukui-shi is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%74%76%83%87%93%91%87%85%83%83%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Fukui-shi

In Fukui-shi 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 Fukui-shi.

Maximum UV Index Levels in Fukui-shi for May

The chart shows the monthly maximum UV Index (UVI) for Fukui-shi 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 Fukui-shi typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101111111110754
Data source: Fukui-shi 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 Fukui-shi Compares to Other Months

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

This table compares monthly weather conditions in Fukui-shi, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)188 mm (7.4 inches)82%moderate
February Weather3°C (38°F)171 mm (6.7 inches)79%high
March Weather8°C (46°F)173 mm (6.8 inches)74%very high
April Weather12°C (53°F)190 mm (7.5 inches)76%very high
May Weather17°C (63°F)167 mm (6.6 inches)83%extreme
June Weather20°C (69°F)191 mm (7.5 inches)87%extreme
July Weather25°C (77°F)376 mm (14.8 inches)93%extreme
August Weather26°C (80°F)264 mm (10.4 inches)91%extreme
September Weather23°C (73°F)222 mm (8.7 inches)87%very high
October Weather17°C (63°F)213 mm (8.4 inches)85%high
November Weather11°C (53°F)143 mm (5.6 inches)83%moderate
December Weather6°C (43°F)232 mm (9.1 inches)83%moderate

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