March Weather in Kariwa, Japan

Last updated: August 23, 2025

In March, the average temperature in Kariwa, Japan hovers around 8°C (46°F), with minimums dipping to -1°C (31°F) and maximums reaching 19°C (67°F). Expect 127 mm (5.0 in) of precipitation spread over 17 days, contributing to a relatively high average humidity of 81%.

March Temperature in Kariwa

In March in Kariwa, the average temperature is 8°C (46°F). Maximum temperatures can reach 19°C (67°F), while minimums can drop to as low as -1°C (31°F). Be sure to pack layers for your trip, as the weather can vary significantly from day to night.

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

The chart illustrates March temperature patterns in Kariwa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kariwa, March typically has an average temperature of 8°C (46°F), with highs reaching up to 19°C (67°F) and lows dropping to around -1°C (31°F).

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

March Precipitation in Kariwa

In Kariwa in March, the precipitation amount is 127 mm (5.0 in) over the course of 17 days.

March Precipitation Trends in Kariwa

The chart displays monthly precipitation patterns in Kariwa, 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 Kariwa, March typically receives around 127 mm (5.0 inches) of precipitation spread over approximately 17 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 Kariwa

In Kariwa in March humidity is 81%. With an average temperature of 8°C (46°F), this humidity feels like walking through a damp blanket, making traveling uncomfortable and leading to a persistent chill that seeps into your bones.

March Average Humidity in Kariwa

This chart illustrates the average monthly humidity levels in Kariwa, 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 Kariwa is approximately 81%, 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 Kariwa

In Kariwa in March, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Kariwa.

Maximum UV Index Levels in Kariwa for March

The chart shows the monthly maximum UV Index (UVI) for Kariwa 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 Kariwa typically reaches 7, which falls under the high exposure category.

Data source: Kariwa 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 Kariwa Compares to Other Months

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

This table compares monthly weather conditions in Kariwa, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	202 mm (8.0 inches)	88%	moderate
February Weather	4°C (40°F)	165 mm (6.5 inches)	86%	moderate
March Weather	8°C (46°F)	127 mm (5.0 inches)	81%	high
April Weather	11°C (53°F)	113 mm (4.5 inches)	78%	very high
May Weather	17°C (63°F)	101 mm (4.0 inches)	81%	very high
June Weather	21°C (70°F)	101 mm (4.0 inches)	88%	very high
July Weather	25°C (78°F)	263 mm (10.3 inches)	92%	extreme
August Weather	27°C (81°F)	181 mm (7.1 inches)	92%	extreme
September Weather	23°C (74°F)	153 mm (6.0 inches)	89%	very high
October Weather	18°C (64°F)	168 mm (6.6 inches)	87%	high
November Weather	12°C (54°F)	177 mm (7.0 inches)	85%	moderate
December Weather	7°C (44°F)	263 mm (10.4 inches)	86%	moderate