May Weather in Nagata, Japan

Last updated: August 23, 2025

In May, the average temperature in Nagata, Japan is a pleasant 21°C (71°F). Expect comfortable days with a minimum of 16°C (61°F) and a maximum of 25°C (78°F). However, be prepared for some rain, as 254 mm (10.0 in) of precipitation can fall over 14 days. With an average humidity of 83%, the air can feel quite muggy—perfect for enjoying indoor activities or cool refreshments!

May Temperature in Nagata

In May in Nagata, the average temperature is 21°C (71°F). Maximums can reach 25°C (78°F), while minimums can drop as low as 16°C (61°F). This pleasant climate makes Nagata an ideal destination for travelers seeking comfortable weather during their visit.

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

The chart illustrates May temperature patterns in Nagata, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nagata, May typically has an average temperature of 21°C (71°F), with highs reaching up to 25°C (78°F) and lows dropping to around 16°C (61°F).

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

May Precipitation in Nagata

In Nagata in May, the precipitation amount is 254 mm (10.0 in) over the course of 14 days.

May Precipitation Trends in Nagata

The chart displays monthly precipitation patterns in Nagata, 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 Nagata, May typically receives around 254 mm (10.0 inches) of precipitation spread over approximately 14 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 Nagata

In Nagata in May humidity is 83%. With an average temperature of 21°C (71°F), this humidity feels like walking through a warm mist, making travel both refreshing and slightly uncomfortable as the air clings to your skin and you find yourself needing to take frequent breaks to hydrate.

May Average Humidity in Nagata

This chart illustrates the average monthly humidity levels in Nagata, 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 Nagata is approximately 83%, 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 Nagata

In Nagata in May, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Nagata.

Maximum UV Index Levels in Nagata for May

The chart shows the monthly maximum UV Index (UVI) for Nagata 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 Nagata typically reaches 12, which falls under the extreme exposure category.

Data source: Nagata 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 Nagata Compares to Other Months

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

This table compares monthly weather conditions in Nagata, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	13°C (56°F)	107 mm (4.2 inches)	72%	moderate
February Weather	13°C (56°F)	158 mm (6.2 inches)	68%	high
March Weather	16°C (61°F)	207 mm (8.1 inches)	72%	very high
April Weather	18°C (65°F)	179 mm (7.0 inches)	79%	extreme
May Weather	21°C (71°F)	254 mm (10.0 inches)	83%	extreme
June Weather	24°C (75°F)	484 mm (19.1 inches)	86%	extreme
July Weather	27°C (81°F)	279 mm (11.0 inches)	90%	extreme
August Weather	28°C (82°F)	208 mm (8.2 inches)	85%	extreme
September Weather	26°C (80°F)	271 mm (10.7 inches)	80%	extreme
October Weather	23°C (74°F)	159 mm (6.3 inches)	78%	very high
November Weather	19°C (67°F)	150 mm (5.9 inches)	76%	high
December Weather	15°C (59°F)	134 mm (5.3 inches)	74%	moderate