April Weather in Tobetsu, Japan

Last updated: August 23, 2025

In April, the average temperature in Tobetsu, Japan hovers around 6°C (43°F). Temperatures can range from a chilly -4°C (24°F) at the low end to a mild 21°C (71°F) at the high. During this time, expect about 73 mm (2.9 in) of precipitation spread over 11 days, contributing to an average humidity of 81%. Stay prepared for a blend of cool and damp weather!

April Temperature in Tobetsu

In April in Tobetsu, the average temperature is 6°C (43°F). Maximums can reach 21°C (71°F), while minimums can drop as low as -4°C (24°F). This makes it essential to pack for a range of weather conditions when traveling.

April Weather in Tobetsu: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Tobetsu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tobetsu, April typically has an average temperature of 6°C (43°F), with highs reaching up to 21°C (71°F) and lows dropping to around -4°C (24°F).

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

April Precipitation in Tobetsu

In Tobetsu in April, the precipitation amount is 73 mm (2.9 in), spread over 11 days.

April Precipitation Trends in Tobetsu

The chart displays monthly precipitation patterns in Tobetsu, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Tobetsu, April typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 11 days.

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

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Millimeters (mm) Inches (in)

April Humidity in Tobetsu

In Tobetsu in April, humidity is 81%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill enveloping you, making every step outside seem heavier and less inviting for traveling.

April Average Humidity in Tobetsu

This chart illustrates the average monthly humidity levels in Tobetsu, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Tobetsu is approximately 81%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Tobetsu

In Tobetsu in April, 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 Tobetsu.

Maximum UV Index Levels in Tobetsu for April

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

Data source: Tobetsu April 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 April Weather in Tobetsu Compares to Other Months

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

This table compares monthly weather conditions in Tobetsu, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-5°C (23°F)	52 mm (2.0 inches)	84%	low
February Weather	-4°C (25°F)	64 mm (2.5 inches)	83%	moderate
March Weather	1°C (34°F)	76 mm (3.0 inches)	81%	high
April Weather	6°C (43°F)	73 mm (2.9 inches)	81%	high
May Weather	13°C (55°F)	90 mm (3.5 inches)	86%	very high
June Weather	16°C (61°F)	103 mm (4.1 inches)	87%	very high
July Weather	21°C (69°F)	103 mm (4.1 inches)	93%	very high
August Weather	21°C (71°F)	182 mm (7.2 inches)	95%	very high
September Weather	18°C (65°F)	99 mm (3.9 inches)	88%	very high
October Weather	12°C (54°F)	118 mm (4.7 inches)	83%	moderate
November Weather	5°C (42°F)	127 mm (5.0 inches)	79%	moderate
December Weather	-2°C (29°F)	88 mm (3.4 inches)	80%	low