April Weather in Suzu, Japan

Last updated: August 23, 2025

In April, the average temperature in Suzu, Japan hovers around 11°C (52°F), with a minimum of 4°C (39°F) and a maximum reaching 19°C (67°F). Expect a precipitation amount of 131 mm (5.2 in) spread over about 12 days, contributing to an average humidity of 77%. Prepare for a rather wet and cool climate!

April Temperature in Suzu

In April in Suzu, the average temperature is 11°C (52°F). The maximum can reach 19°C (67°F), while the minimum can drop to as low as 4°C (39°F). This makes it a great time to explore Suzu, but be sure to pack layers to stay comfortable during the varying temperatures.

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

The chart illustrates April temperature patterns in Suzu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Suzu, April typically has an average temperature of 11°C (52°F), with highs reaching up to 19°C (67°F) and lows dropping to around 4°C (39°F).

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

April Precipitation in Suzu

In Suzu in April, the precipitation amount is 131 mm (5.2 in) spread over 12 days.

April Precipitation Trends in Suzu

The chart displays monthly precipitation patterns in Suzu, 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 Suzu, April typically receives around 131 mm (5.2 inches) of precipitation spread over approximately 12 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 Suzu

In Suzu in April humidity is 77%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable if not properly dressed, as the moisture in the air amplifies the cold, leaving travelers feeling cooler than expected.

April Average Humidity in Suzu

This chart illustrates the average monthly humidity levels in Suzu, 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 Suzu is approximately 77%, 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 Suzu

In Suzu in April, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Suzu.

Maximum UV Index Levels in Suzu for April

The chart shows the monthly maximum UV Index (UVI) for Suzu 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 Suzu typically reaches 9, which falls under the very high exposure category.

Data source: Suzu 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 Suzu Compares to Other Months

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

This table compares monthly weather conditions in Suzu, 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 (42°F)	200 mm (7.9 inches)	80%	moderate
February Weather	5°C (42°F)	157 mm (6.2 inches)	78%	moderate
March Weather	8°C (47°F)	117 mm (4.6 inches)	76%	high
April Weather	11°C (52°F)	131 mm (5.2 inches)	77%	very high
May Weather	16°C (61°F)	94 mm (3.7 inches)	85%	very high
June Weather	20°C (67°F)	118 mm (4.7 inches)	89%	very high
July Weather	24°C (76°F)	258 mm (10.2 inches)	93%	extreme
August Weather	27°C (80°F)	198 mm (7.8 inches)	92%	extreme
September Weather	24°C (75°F)	225 mm (8.9 inches)	84%	very high
October Weather	19°C (66°F)	173 mm (6.8 inches)	81%	high
November Weather	14°C (57°F)	167 mm (6.6 inches)	77%	moderate
December Weather	8°C (47°F)	253 mm (10.0 inches)	79%	moderate