April Weather in Mimasaka, Japan

Last updated: August 23, 2025

In April, the average temperature in Mimasaka, Japan hovers around 13°C (56°F). This month can bring a chilly minimum of -1°C (30°F) and a pleasantly warm maximum reaching 26°C (79°F). Expect about 133 mm (5.2 in) of precipitation spread over 10 days, with an average humidity level of 74%.

April Temperature in Mimasaka

In April in Mimasaka, the average temperature is 13°C (56°F). The maximum can reach 26°C (79°F), while the minimum can drop as low as -1°C (30°F). Be sure to pack layers to prepare for the varying temperatures during your travels!

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

The chart illustrates April temperature patterns in Mimasaka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mimasaka, April typically has an average temperature of 13°C (56°F), with highs reaching up to 26°C (79°F) and lows dropping to around -1°C (30°F).

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

April Precipitation in Mimasaka

In Mimasaka in April, the total precipitation amount is 133 mm (5.2 in) spread over a period of 10 days.

April Precipitation Trends in Mimasaka

The chart displays monthly precipitation patterns in Mimasaka, 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 Mimasaka, April typically receives around 133 mm (5.2 inches) of precipitation spread over approximately 10 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 Mimasaka

In Mimasaka in April humidity is 74%. With an average temperature of 13°C (56°F), this humidity feels like a damp chill that can make outdoor activities uncomfortable, especially for travelers unaccustomed to such conditions.

April Average Humidity in Mimasaka

This chart illustrates the average monthly humidity levels in Mimasaka, 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 Mimasaka is approximately 74%, 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 Mimasaka

In Mimasaka 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 Mimasaka.

Maximum UV Index Levels in Mimasaka for April

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

Data source: Mimasaka 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 Mimasaka Compares to Other Months

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

This table compares monthly weather conditions in Mimasaka, 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)	40 mm (1.6 inches)	82%	moderate
February Weather	5°C (40°F)	56 mm (2.2 inches)	79%	high
March Weather	9°C (48°F)	113 mm (4.4 inches)	73%	very high
April Weather	13°C (56°F)	133 mm (5.2 inches)	74%	extreme
May Weather	18°C (65°F)	127 mm (5.0 inches)	84%	extreme
June Weather	22°C (71°F)	173 mm (6.8 inches)	86%	extreme
July Weather	26°C (79°F)	309 mm (12.1 inches)	92%	extreme
August Weather	27°C (82°F)	224 mm (8.8 inches)	92%	extreme
September Weather	23°C (74°F)	224 mm (8.8 inches)	87%	very high
October Weather	18°C (64°F)	185 mm (7.3 inches)	85%	high
November Weather	11°C (53°F)	34 mm (1.3 inches)	84%	moderate
December Weather	6°C (43°F)	54 mm (2.1 inches)	82%	moderate