March Weather in Shinshimokawa, Japan

Last updated: August 23, 2025

In March, the average temperature in Shinshimokawa, Japan hovers around -2°C (29°F). Expect the mercury to dip as low as -17°C (1°F) and rise up to a comfortable 14°C (58°F). With 84 mm (3.3 in) of precipitation spread over 15 days, you might want to keep an umbrella handy. The air is quite damp too, with an average humidity of 85%, making it crucial to dress warmly and stay cozy!

March Temperature in Shinshimokawa

In March in Shinshimokawa, the average temperature is -2°C (29°F), with a maximum of 14°C (58°F) and a minimum that can plummet to -17°C (1°F). Be prepared for a chilly adventure, but don't forget to enjoy the breathtaking winter scenery!

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

The chart illustrates March temperature patterns in Shinshimokawa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Shinshimokawa, March typically has an average temperature of -2°C (29°F), with highs reaching up to 14°C (58°F) and lows dropping to around -17°C (1°F).

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

March Precipitation in Shinshimokawa

In Shinshimokawa in March, the total precipitation amount is 84 mm (3.3 in) recorded over a span of 15 days.

March Precipitation Trends in Shinshimokawa

The chart displays monthly precipitation patterns in Shinshimokawa, 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 Shinshimokawa, March typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 15 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 Shinshimokawa

In Shinshimokawa in March, humidity is 85%. With an average temperature of -2°C (29°F), this humidity feels like a chilling, damp blanket that clings to your skin, making travel uncomfortable and often prompting an urgent search for warmth and shelter.

March Average Humidity in Shinshimokawa

This chart illustrates the average monthly humidity levels in Shinshimokawa, 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 Shinshimokawa is approximately 85%, 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 Shinshimokawa

In Shinshimokawa in March, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Shinshimokawa, you can refer to this Hourly UV Index in Shinshimokawa.

Maximum UV Index Levels in Shinshimokawa for March

The chart shows the monthly maximum UV Index (UVI) for Shinshimokawa 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 Shinshimokawa typically reaches 6, which falls under the high exposure category.

Data source: Shinshimokawa 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 Shinshimokawa Compares to Other Months

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

This table compares monthly weather conditions in Shinshimokawa, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-9°C (17°F)	64 mm (2.5 inches)	87%	low
February Weather	-7°C (19°F)	76 mm (3.0 inches)	86%	moderate
March Weather	-2°C (29°F)	84 mm (3.3 inches)	85%	high
April Weather	4°C (40°F)	69 mm (2.7 inches)	85%	high
May Weather	11°C (53°F)	94 mm (3.7 inches)	88%	very high
June Weather	14°C (58°F)	97 mm (3.8 inches)	88%	very high
July Weather	19°C (67°F)	100 mm (3.9 inches)	93%	very high
August Weather	19°C (66°F)	158 mm (6.2 inches)	95%	very high
September Weather	15°C (60°F)	80 mm (3.1 inches)	88%	high
October Weather	9°C (48°F)	138 mm (5.4 inches)	80%	moderate
November Weather	2°C (36°F)	119 mm (4.7 inches)	78%	moderate
December Weather	-5°C (23°F)	86 mm (3.4 inches)	82%	low