March Weather in Kawaguchi, Japan

Last updated: August 23, 2025

In Kawaguchi, Japan, the average temperature in March hovers around 10°C (51°F), making it a cool time of year. Visitors should be prepared for a temperature range that dips to a chilly -2°C (28°F) and can rise to a pleasant 23°C (73°F). During this month, you can expect around 132 mm (5.2 in) of precipitation over 12 days, contributing to an average humidity level of 70%.

March Temperature in Kawaguchi

In March in Kawaguchi, the average temperature is 10°C (51°F), with maximums reaching 23°C (73°F) and minimums dropping to as low as -2°C (28°F). Be prepared for a wide range of temperatures and pack accordingly for your trip!

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

The chart illustrates March temperature patterns in Kawaguchi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kawaguchi, 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 -2°C (28°F).

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

March Precipitation in Kawaguchi

In Kawaguchi in March, the precipitation amount is 132 mm (5.2 in) over the course of 12 days.

March Precipitation Trends in Kawaguchi

The chart displays monthly precipitation patterns in Kawaguchi, 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 Kawaguchi, March typically receives around 132 mm (5.2 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 Kawaguchi

In Kawaguchi in March, humidity is 70%. With an average temperature of 10°C (51°F), this humidity feels like a damp chill that penetrates your layers, making outdoor adventures feel much colder than they appear and leaving you longing for a cozy café to escape the clammy air.

March Average Humidity in Kawaguchi

This chart illustrates the average monthly humidity levels in Kawaguchi, 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 Kawaguchi is approximately 70%, 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 Kawaguchi

In Kawaguchi 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 Kawaguchi.

Maximum UV Index Levels in Kawaguchi for March

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

Data source: Kawaguchi 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 Kawaguchi Compares to Other Months

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

This table compares monthly weather conditions in Kawaguchi, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (41°F)	46 mm (1.8 inches)	76%	moderate
February Weather	6°C (43°F)	41 mm (1.6 inches)	74%	moderate
March Weather	10°C (51°F)	132 mm (5.2 inches)	70%	very high
April Weather	14°C (58°F)	116 mm (4.6 inches)	74%	very high
May Weather	20°C (68°F)	111 mm (4.4 inches)	81%	extreme
June Weather	23°C (73°F)	152 mm (6.0 inches)	88%	extreme
July Weather	26°C (79°F)	221 mm (8.7 inches)	93%	extreme
August Weather	28°C (83°F)	103 mm (4.1 inches)	90%	extreme
September Weather	24°C (75°F)	186 mm (7.3 inches)	86%	very high
October Weather	19°C (66°F)	273 mm (10.7 inches)	83%	high
November Weather	13°C (56°F)	77 mm (3.0 inches)	80%	moderate
December Weather	8°C (46°F)	56 mm (2.2 inches)	78%	moderate