March Weather in Hamatonbetsu, Japan

Last updated: August 23, 2025

In March, the average temperature in Hamatonbetsu, Japan hovers around -1°C (31°F), with a chilling minimum of -10°C (14°F) and a warm maximum of 10°C (51°F). Expect 70 mm (2.7 in) of precipitation spread over 11 days, contributing to an average humidity level of 83%. Stay prepared for the cold and wet conditions!

March Temperature in Hamatonbetsu

In March in Hamatonbetsu, the average temperature is -1°C (31°F). Maximums can reach 10°C (51°F), while minimums can drop as low as -10°C (14°F). It's essential to dress warmly and be prepared for chilly weather if you're planning to travel during this time.

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

The chart illustrates March temperature patterns in Hamatonbetsu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hamatonbetsu, March typically has an average temperature of -1°C (31°F), with highs reaching up to 10°C (51°F) and lows dropping to around -10°C (14°F).

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

March Precipitation in Hamatonbetsu

In Hamatonbetsu in March, the precipitation amount is 70 mm (2.7 in) spread over 11 days.

March Precipitation Trends in Hamatonbetsu

The chart displays monthly precipitation patterns in Hamatonbetsu, 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 Hamatonbetsu, March typically receives around 70 mm (2.7 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 Hamatonbetsu

In Hamatonbetsu in March humidity is 83%. With an average temperature of -1°C (31°F), this humidity feels like a heavy, icy blanket enveloping you, making each step outside feel like a struggle against the cold, damp air that clings to your skin, often leaving you wishing for warmth and refuge indoors.

March Average Humidity in Hamatonbetsu

This chart illustrates the average monthly humidity levels in Hamatonbetsu, 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 Hamatonbetsu is approximately 83%, 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 Hamatonbetsu

In Hamatonbetsu in March, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Hamatonbetsu.

Maximum UV Index Levels in Hamatonbetsu for March

The chart shows the monthly maximum UV Index (UVI) for Hamatonbetsu 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 Hamatonbetsu typically reaches 5, which falls under the moderate exposure category.

Data source: Hamatonbetsu 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 Hamatonbetsu Compares to Other Months

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

This table compares monthly weather conditions in Hamatonbetsu, 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 (25°F)	71 mm (2.8 inches)	87%	low
February Weather	-5°C (23°F)	55 mm (2.2 inches)	84%	moderate
March Weather	-1°C (31°F)	70 mm (2.7 inches)	83%	moderate
April Weather	4°C (39°F)	56 mm (2.2 inches)	84%	high
May Weather	8°C (46°F)	83 mm (3.3 inches)	88%	very high
June Weather	11°C (52°F)	92 mm (3.6 inches)	88%	very high
July Weather	16°C (61°F)	100 mm (3.9 inches)	93%	very high
August Weather	18°C (65°F)	164 mm (6.5 inches)	94%	very high
September Weather	17°C (63°F)	76 mm (3.0 inches)	86%	high
October Weather	12°C (54°F)	126 mm (5.0 inches)	79%	moderate
November Weather	5°C (41°F)	136 mm (5.4 inches)	77%	moderate
December Weather	-1°C (30°F)	129 mm (5.1 inches)	83%	low