April Weather in Nakatonbetsu, Japan

Last updated: August 23, 2025

In April, the average temperature in Nakatonbetsu, Japan hovers around 5°C (41°F). Temperatures can range from a chilly -9°C (16°F) to a milder 18°C (65°F). Expect about 63 mm (2.5 in) of precipitation spread over 11 days, with an average humidity level of 84%, creating a distinctly crisp atmosphere.

April Temperature in Nakatonbetsu

In April in Nakatonbetsu, the average temperature is 5°C (41°F), with maximums reaching 18°C (65°F) and minimums dropping as low as -9°C (16°F). Travelers should prepare for a wide range of temperatures and pack accordingly for their visit.

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

The chart illustrates April temperature patterns in Nakatonbetsu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nakatonbetsu, April typically has an average temperature of 5°C (41°F), with highs reaching up to 18°C (65°F) and lows dropping to around -9°C (16°F).

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

April Precipitation in Nakatonbetsu

In Nakatonbetsu in April, the precipitation amount is 63 mm (2.5 in) during a total of 11 days.

April Precipitation Trends in Nakatonbetsu

The chart displays monthly precipitation patterns in Nakatonbetsu, 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 Nakatonbetsu, April typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 11 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

April Humidity in Nakatonbetsu

In Nakatonbetsu in April humidity is 84%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable as you navigate through the cold, heavy air that clings to your skin.

April Average Humidity in Nakatonbetsu

This chart illustrates the average monthly humidity levels in Nakatonbetsu, 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 Nakatonbetsu is approximately 84%, 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 Nakatonbetsu

In Nakatonbetsu in April, 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 Nakatonbetsu, you can refer to this Hourly UV Index in Nakatonbetsu.

Maximum UV Index Levels in Nakatonbetsu for April

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

Data source: Nakatonbetsu 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 Nakatonbetsu Compares to Other Months

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

This table compares monthly weather conditions in Nakatonbetsu, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (22°F)	65 mm (2.6 inches)	87%	low
February Weather	-6°C (22°F)	65 mm (2.5 inches)	84%	moderate
March Weather	0°C (31°F)	78 mm (3.1 inches)	83%	moderate
April Weather	5°C (41°F)	63 mm (2.5 inches)	84%	high
May Weather	10°C (51°F)	87 mm (3.4 inches)	88%	very high
June Weather	13°C (56°F)	89 mm (3.5 inches)	88%	very high
July Weather	18°C (65°F)	95 mm (3.8 inches)	93%	very high
August Weather	19°C (67°F)	152 mm (6.0 inches)	94%	very high
September Weather	17°C (62°F)	78 mm (3.1 inches)	86%	high
October Weather	11°C (52°F)	126 mm (5.0 inches)	79%	moderate
November Weather	4°C (40°F)	126 mm (5.0 inches)	77%	moderate
December Weather	-3°C (27°F)	96 mm (3.8 inches)	83%	low