April Weather in Numata, Japan

Last updated: August 23, 2025

In April, the average temperature in Numata, Japan hovers around 6°C (43°F). This month can bring a chill, with minimum temperatures dropping to a brisk -6°C (22°F), while the maximum can reach a pleasant 21°C (71°F). Expect some rain as well, with precipitation totaling 73 mm (2.9 in) across about 13 days. The air is typically quite moist, boasting an average humidity of 81%.

April Temperature in Numata

In April in Numata, the average temperature is 6°C (43°F). Maximums can reach 21°C (71°F), while minimums can drop as low as -6°C (22°F). Be prepared for a wide range of temperatures during your travels.

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

The chart illustrates April temperature patterns in Numata, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Numata, 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 -6°C (22°F).

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

April Precipitation in Numata

In Numata in April, the precipitation amount is 73 mm (2.9 in) over the course of 13 days.

April Precipitation Trends in Numata

The chart displays monthly precipitation patterns in Numata, 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 Numata, April typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 13 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 Numata

In Numata 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 Numata

This chart illustrates the average monthly humidity levels in Numata, 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 Numata 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 Numata

In Numata 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 Numata.

Maximum UV Index Levels in Numata for April

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

Data source: Numata 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 Numata Compares to Other Months

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

This table compares monthly weather conditions in Numata, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-7°C (19°F)	57 mm (2.2 inches)	84%	low
February Weather	-6°C (22°F)	75 mm (2.9 inches)	83%	moderate
March Weather	0°C (32°F)	83 mm (3.3 inches)	81%	high
April Weather	6°C (43°F)	73 mm (2.9 inches)	81%	high
May Weather	12°C (54°F)	99 mm (3.9 inches)	86%	very high
June Weather	16°C (60°F)	102 mm (4.0 inches)	87%	very high
July Weather	21°C (69°F)	122 mm (4.8 inches)	93%	very high
August Weather	21°C (70°F)	195 mm (7.7 inches)	95%	very high
September Weather	17°C (62°F)	107 mm (4.2 inches)	88%	very high
October Weather	10°C (51°F)	147 mm (5.8 inches)	83%	moderate
November Weather	4°C (39°F)	133 mm (5.2 inches)	79%	moderate
December Weather	-4°C (25°F)	103 mm (4.1 inches)	80%	low