March Weather in Izumisano, Japan

Last updated: August 23, 2025

In March, the average temperature in Izumisano, Japan is a mild 11°C (52°F). Expect a minimum chill of 0°C (33°F) and a maximum warmth reaching 21°C (71°F). With 103 mm (4.0 in) of precipitation spread over 11 days, you may want to carry an umbrella! The air tends to be quite humid, averaging around 74%, making it feel a bit cooler than it is.

March Temperature in Izumisano

In March in Izumisano, the average temperature is 11°C (52°F), with maximums reaching 21°C (71°F) and minimums dropping as low as 0°C (33°F). Travelers should be prepared for mild days and chilly evenings while exploring the vibrant surroundings.

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

The chart illustrates March temperature patterns in Izumisano, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Izumisano, March typically has an average temperature of 11°C (52°F), with highs reaching up to 21°C (71°F) and lows dropping to around 0°C (33°F).

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

March Precipitation in Izumisano

In Izumisano in March, the total precipitation amount is 103 mm (4.0 in), occurring over the course of 11 days.

March Precipitation Trends in Izumisano

The chart displays monthly precipitation patterns in Izumisano, 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 Izumisano, March typically receives around 103 mm (4.0 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 Izumisano

In Izumisano in March, humidity is 74%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill in the air, making travel outdoors feel heavier and more cumbersome, often leading to discomfort and a need for warmer clothing.

March Average Humidity in Izumisano

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

In Izumisano 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 Izumisano.

Maximum UV Index Levels in Izumisano for March

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

Data source: Izumisano 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 Izumisano Compares to Other Months

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

This table compares monthly weather conditions in Izumisano, 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 (44°F)	49 mm (1.9 inches)	82%	moderate
February Weather	7°C (44°F)	60 mm (2.4 inches)	79%	moderate
March Weather	11°C (52°F)	103 mm (4.0 inches)	74%	very high
April Weather	15°C (60°F)	119 mm (4.7 inches)	76%	extreme
May Weather	20°C (68°F)	142 mm (5.6 inches)	83%	extreme
June Weather	23°C (74°F)	162 mm (6.4 inches)	87%	extreme
July Weather	27°C (82°F)	286 mm (11.3 inches)	93%	extreme
August Weather	29°C (85°F)	170 mm (6.7 inches)	91%	extreme
September Weather	25°C (78°F)	182 mm (7.2 inches)	87%	very high
October Weather	20°C (68°F)	236 mm (9.3 inches)	85%	high
November Weather	14°C (57°F)	49 mm (1.9 inches)	83%	moderate
December Weather	9°C (48°F)	61 mm (2.4 inches)	83%	moderate