April Weather in Motoyama, Japan

Last updated: August 23, 2025

In Motoyama, Japan, the average temperature in April hovers around 13°C (56°F). Expect a minimum of -1°C (31°F) and a maximum of 24°C (76°F). During this month, precipitation totals 179 mm (7.0 in) spread over approximately 11 days, while the average humidity lingers at 76%.

April Temperature in Motoyama

In April in Motoyama, the average temperature is 13°C (56°F), with maximums reaching 24°C (76°F) and minimums dropping as low as -1°C (31°F). This is a perfect time for travelers to enjoy mild weather while exploring the area.

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

The chart illustrates April temperature patterns in Motoyama, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Motoyama, April typically has an average temperature of 13°C (56°F), with highs reaching up to 24°C (76°F) and lows dropping to around -1°C (31°F).

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

April Precipitation in Motoyama

In Motoyama in April, the precipitation amount is 179 mm (7.0 in), occurring over the course of 11 days.

April Precipitation Trends in Motoyama

The chart displays monthly precipitation patterns in Motoyama, 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 Motoyama, April typically receives around 179 mm (7.0 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 Motoyama

In Motoyama in April humidity is 76%. With an average temperature of 13°C (56°F), this humidity feels like a damp blanket enveloping you, making travel a bit uncomfortable as you navigate through the heavy, moisture-laden air.

April Average Humidity in Motoyama

This chart illustrates the average monthly humidity levels in Motoyama, 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 Motoyama is approximately 76%, 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 Motoyama

In Motoyama in April, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Motoyama.

Maximum UV Index Levels in Motoyama for April

The chart shows the monthly maximum UV Index (UVI) for Motoyama 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 Motoyama typically reaches 11, which falls under the extreme exposure category.

Data source: Motoyama 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 Motoyama Compares to Other Months

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

This table compares monthly weather conditions in Motoyama, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	66 mm (2.6 inches)	74%	moderate
February Weather	5°C (41°F)	98 mm (3.9 inches)	70%	high
March Weather	9°C (49°F)	162 mm (6.4 inches)	70%	very high
April Weather	13°C (56°F)	179 mm (7.0 inches)	76%	extreme
May Weather	18°C (64°F)	206 mm (8.1 inches)	82%	extreme
June Weather	21°C (70°F)	287 mm (11.3 inches)	86%	extreme
July Weather	25°C (77°F)	547 mm (21.5 inches)	91%	extreme
August Weather	26°C (80°F)	297 mm (11.7 inches)	88%	extreme
September Weather	23°C (73°F)	349 mm (13.8 inches)	85%	very high
October Weather	17°C (64°F)	335 mm (13.2 inches)	82%	high
November Weather	11°C (52°F)	78 mm (3.1 inches)	79%	high
December Weather	6°C (43°F)	80 mm (3.2 inches)	77%	moderate