May Weather in Nagawa, Japan

Last updated: August 23, 2025

In May, the average temperature in Nagawa, Japan hovers around 15°C (60°F). You can expect a comfortable range, with minimum temperatures dipping to 0°C (32°F) and peaking at 31°C (89°F). Prepare for some rainfall, as 120 mm (4.7 in) of precipitation typically graces the region over 11 days. Don't forget to pack for the humidity, which averages a sticky 81% during this month!

May Temperature in Nagawa

In May in Nagawa, the average temperature is 15°C (60°F). Maximums can reach 31°C (89°F) and minimums can be as low as 0°C (32°F). This makes Nagawa an ideal destination for travelers seeking a mix of mild days and cooler evenings.

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

The chart illustrates May temperature patterns in Nagawa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nagawa, May typically has an average temperature of 15°C (60°F), with highs reaching up to 31°C (89°F) and lows dropping to around 0°C (32°F).

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

May Precipitation in Nagawa

In Nagawa in May, the precipitation amount is 120 mm (4.7 in) during a span of 11 days.

May Precipitation Trends in Nagawa

The chart displays monthly precipitation patterns in Nagawa, 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 Nagawa, May typically receives around 120 mm (4.7 inches) of precipitation spread over approximately 11 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 Nagawa

In Nagawa in May, humidity is 81%. With an average temperature of 15°C (60°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sluggish and draining, which can challenge even the best-prepared traveler.

May Average Humidity in Nagawa

This chart illustrates the average monthly humidity levels in Nagawa, 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 Nagawa 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 Nagawa

In Nagawa 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 Nagawa.

Maximum UV Index Levels in Nagawa for May

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

Data source: Nagawa 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 Nagawa Compares to Other Months

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

This table compares monthly weather conditions in Nagawa, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (32°F)	56 mm (2.2 inches)	88%	moderate
February Weather	1°C (33°F)	61 mm (2.4 inches)	86%	high
March Weather	5°C (41°F)	110 mm (4.3 inches)	81%	very high
April Weather	9°C (49°F)	111 mm (4.4 inches)	78%	very high
May Weather	15°C (60°F)	120 mm (4.7 inches)	81%	extreme
June Weather	19°C (66°F)	121 mm (4.8 inches)	88%	extreme
July Weather	22°C (73°F)	229 mm (9.0 inches)	92%	extreme
August Weather	24°C (75°F)	121 mm (4.7 inches)	92%	extreme
September Weather	19°C (67°F)	144 mm (5.7 inches)	89%	very high
October Weather	13°C (56°F)	212 mm (8.4 inches)	87%	high
November Weather	7°C (45°F)	45 mm (1.8 inches)	85%	moderate
December Weather	2°C (36°F)	62 mm (2.4 inches)	86%	moderate