April Weather in Mikasa, Japan

Last updated: August 23, 2025

In April, the average temperature in Mikasa, Japan hovers around 5°C (41°F), with fluctuations between a chilly -8°C (18°F) at its lowest and a mild 19°C (67°F) at its peak. Expect 87 mm (3.4 in) of precipitation spread across about 15 days, contributing to an average humidity of 81%. Prepare for a wet and cool month!

April Temperature in Mikasa

In April in Mikasa, the average temperature is 5°C (41°F). The maximum can reach 19°C (67°F), while the minimum can drop as low as -8°C (18°F). Be prepared for a mix of chilly and mild weather during your travels.

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

The chart illustrates April temperature patterns in Mikasa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mikasa, April typically has an average temperature of 5°C (41°F), with highs reaching up to 19°C (67°F) and lows dropping to around -8°C (18°F).

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

April Precipitation in Mikasa

In Mikasa in April, the precipitation amount is 87 mm (3.4 in) over the course of 15 days.

April Precipitation Trends in Mikasa

The chart displays monthly precipitation patterns in Mikasa, 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 Mikasa, April typically receives around 87 mm (3.4 inches) of precipitation spread over approximately 15 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 Mikasa

In Mikasa in April, humidity is 81%. With an average temperature of 5°C (41°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor exploration uncomfortable and requiring warm, waterproof clothing to stay comfortable while traveling.

April Average Humidity in Mikasa

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

In Mikasa 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 Mikasa.

Maximum UV Index Levels in Mikasa for April

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

Data source: Mikasa 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 Mikasa Compares to Other Months

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

This table compares monthly weather conditions in Mikasa, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-8°C (18°F)	61 mm (2.4 inches)	84%	low
February Weather	-6°C (21°F)	79 mm (3.1 inches)	83%	moderate
March Weather	-1°C (31°F)	95 mm (3.7 inches)	81%	high
April Weather	5°C (41°F)	87 mm (3.4 inches)	81%	high
May Weather	11°C (52°F)	107 mm (4.2 inches)	86%	very high
June Weather	15°C (58°F)	110 mm (4.3 inches)	87%	very high
July Weather	19°C (67°F)	98 mm (3.8 inches)	93%	very high
August Weather	19°C (67°F)	189 mm (7.4 inches)	95%	very high
September Weather	16°C (61°F)	112 mm (4.4 inches)	88%	very high
October Weather	10°C (49°F)	151 mm (5.9 inches)	83%	moderate
November Weather	3°C (37°F)	144 mm (5.7 inches)	79%	moderate
December Weather	-5°C (23°F)	106 mm (4.2 inches)	80%	low