March Weather in Toyonaka, Japan

Last updated: August 23, 2025

In March, the average temperature in Toyonaka, Japan hovers around 10°C (51°F). Expect chilly nights with a minimum of -1°C (31°F), while daytime highs can reach up to 23°C (73°F). Be prepared for a bit of rain, as you'll likely encounter 109 mm (4.3 in) of precipitation over 11 days. With an average humidity of 74%, the air will feel quite moist—perfect for cozy indoor activities!

March Temperature in Toyonaka

In March in Toyonaka, the average temperature is 10°C (51°F). Maximums can reach 23°C (73°F) and minimums can be as low as -1°C (31°F). This weather makes it a great time for travelers to enjoy a mix of mild days and chilly evenings, so be sure to pack accordingly!

March Weather in Toyonaka: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Toyonaka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Toyonaka, March typically has an average temperature of 10°C (51°F), with highs reaching up to 23°C (73°F) and lows dropping to around -1°C (31°F).

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

March Precipitation in Toyonaka

In Toyonaka in March, the precipitation amount is 109 mm (4.3 in), occurring over a span of 11 days.

March Precipitation Trends in Toyonaka

The chart displays monthly precipitation patterns in Toyonaka, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Toyonaka, March typically receives around 109 mm (4.3 inches) of precipitation spread over approximately 11 days.

Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

March Humidity in Toyonaka

In Toyonaka in March humidity is 74%. With an average temperature of 10°C (51°F), this humidity feels like a damp chill enveloping you, making travel a bit uncomfortable as the cold air clings to your skin, and you may find yourself wishing you had packed an extra layer to stay warm and dry.

March Average Humidity in Toyonaka

This chart illustrates the average monthly humidity levels in Toyonaka, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Toyonaka is approximately 74%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Toyonaka

In Toyonaka in March, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Toyonaka.

Maximum UV Index Levels in Toyonaka for March

The chart shows the monthly maximum UV Index (UVI) for Toyonaka in March, 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 March, the maximum UV index in Toyonaka typically reaches 8, which falls under the very high exposure category.

Data source: Toyonaka March 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 March Weather in Toyonaka Compares to Other Months

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

This table compares monthly weather conditions in Toyonaka, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (42°F)	46 mm (1.8 inches)	82%	moderate
February Weather	6°C (43°F)	60 mm (2.3 inches)	79%	high
March Weather	10°C (51°F)	109 mm (4.3 inches)	74%	very high
April Weather	15°C (59°F)	135 mm (5.3 inches)	76%	extreme
May Weather	20°C (69°F)	150 mm (5.9 inches)	83%	extreme
June Weather	24°C (75°F)	147 mm (5.8 inches)	87%	extreme
July Weather	28°C (82°F)	282 mm (11.1 inches)	93%	extreme
August Weather	29°C (85°F)	183 mm (7.2 inches)	91%	extreme
September Weather	25°C (78°F)	169 mm (6.7 inches)	87%	very high
October Weather	20°C (67°F)	230 mm (9.0 inches)	85%	high
November Weather	13°C (56°F)	44 mm (1.7 inches)	83%	moderate
December Weather	8°C (47°F)	57 mm (2.2 inches)	83%	moderate