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May Weather in Kashihara-shi, Japan

Last updated: August 23, 2025

In May, the average temperature in Kashihara-shi, Japan hovers around 19°C (66°F), but don't be surprised by the range—thermometers can dip to a cool 4°C (40°F) or soar to a warm 31°C (88°F). Expect some wet days, as rainfall averages 157 mm (6.2 in) over about 10 days, and keep your umbrella handy with an average humidity level of 83%.

May Temperature in Kashihara-shi

In May in Kashihara-shi, the average temperature is 19°C (66°F). The maximum can reach 31°C (88°F) and the minimum can be as low as 4°C (40°F). This makes Kashihara-shi an ideal destination for travelers looking to enjoy mild weather with warm days and cooler nights.

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

The chart illustrates May temperature patterns in Kashihara-shi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kashihara-shi, May typically has an average temperature of 19°C (66°F), with highs reaching up to 31°C (88°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec394148576672798275645343
Data source: Temperature data for Kashihara-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 Kashihara-shi

In Kashihara-shi in May, the total precipitation amount is 157 mm (6.2 in) over the course of 10 days.

May Precipitation Trends in Kashihara-shi

The chart displays monthly precipitation patterns in Kashihara-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 Kashihara-shi, May typically receives around 157 mm (6.2 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec60731291311571922901741812685170
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Kashihara-shi

In Kashihara-shi in May, humidity is 83%. With an average temperature of 19°C (66°F), this humidity feels like a heavy blanket wrapping around you, making travel feel more sluggish and muggy, yet there's a refreshing coolness in the air that invites you to explore.

May Average Humidity in Kashihara-shi

This chart illustrates the average monthly humidity levels in Kashihara-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 Kashihara-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 Kashihara-shi

In Kashihara-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 Kashihara-shi.

Maximum UV Index Levels in Kashihara-shi for May

The chart shows the monthly maximum UV Index (UVI) for Kashihara-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 Kashihara-shi typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468111111121210764
Data source: Kashihara-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 Kashihara-shi Compares to Other Months

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

This table compares monthly weather conditions in Kashihara-shi, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)60 mm (2.4 inches)82%moderate
February Weather5°C (41°F)73 mm (2.9 inches)79%high
March Weather9°C (49°F)128 mm (5.1 inches)74%very high
April Weather14°C (57°F)131 mm (5.1 inches)76%extreme
May Weather19°C (66°F)157 mm (6.2 inches)83%extreme
June Weather22°C (72°F)192 mm (7.6 inches)87%extreme
July Weather26°C (80°F)290 mm (11.4 inches)93%extreme
August Weather28°C (83°F)174 mm (6.8 inches)91%extreme
September Weather24°C (75°F)181 mm (7.1 inches)87%very high
October Weather18°C (64°F)268 mm (10.6 inches)85%high
November Weather12°C (53°F)51 mm (2.0 inches)83%high
December Weather6°C (44°F)70 mm (2.8 inches)83%moderate

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