March Weather in Nagato, Japan

Last updated: August 23, 2025

In March, the average temperature in Nagato, Japan hovers around 11°C (52°F). Visitors can expect a minimum of 2°C (37°F) and a pleasant maximum of 21°C (69°F). Be prepared for some rain, as 139 mm (5.5 in) of precipitation is likely to fall over 12 days. With an average humidity of 69%, it's a great time to enjoy the mild weather while staying comfortably dry!

March Temperature in Nagato

In March in Nagato, the average temperature is 11°C (52°F). The maximum can reach 21°C (69°F) and the minimum can be as low as 2°C (37°F). This mild weather makes Nagato an ideal destination for outdoor activities and exploration during this time of year.

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

The chart illustrates March temperature patterns in Nagato, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nagato, March typically has an average temperature of 11°C (52°F), with highs reaching up to 21°C (69°F) and lows dropping to around 2°C (37°F).

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

March Precipitation in Nagato

In Nagato, in March, the precipitation amount is 139 mm (5.5 in) over a span of 12 days.

March Precipitation Trends in Nagato

The chart displays monthly precipitation patterns in Nagato, 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 Nagato, March typically receives around 139 mm (5.5 inches) of precipitation spread over approximately 12 days.

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

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Millimeters (mm) Inches (in)

March Humidity in Nagato

In Nagato in March, humidity is 69%. With an average temperature of 11°C (52°F), this humidity feels like a cool, damp embrace that can make outdoor activities and sightseeing slightly uncomfortable without proper layering, urging travelers to stay hydrated while enjoying the crisp air.

March Average Humidity in Nagato

This chart illustrates the average monthly humidity levels in Nagato, 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 Nagato is approximately 69%, 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 Nagato

In Nagato 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 Nagato.

Maximum UV Index Levels in Nagato for March

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

Data source: Nagato 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 Nagato Compares to Other Months

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

This table compares monthly weather conditions in Nagato, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (45°F)	64 mm (2.5 inches)	76%	moderate
February Weather	7°C (46°F)	77 mm (3.0 inches)	72%	moderate
March Weather	11°C (52°F)	139 mm (5.5 inches)	69%	very high
April Weather	15°C (59°F)	109 mm (4.3 inches)	75%	very high
May Weather	19°C (67°F)	111 mm (4.4 inches)	84%	extreme
June Weather	23°C (73°F)	178 mm (7.0 inches)	88%	extreme
July Weather	26°C (80°F)	298 mm (11.7 inches)	95%	extreme
August Weather	28°C (83°F)	248 mm (9.8 inches)	93%	extreme
September Weather	24°C (76°F)	233 mm (9.2 inches)	84%	very high
October Weather	19°C (67°F)	117 mm (4.6 inches)	79%	high
November Weather	14°C (58°F)	45 mm (1.8 inches)	76%	moderate
December Weather	9°C (48°F)	74 mm (2.9 inches)	75%	moderate