April Weather in Kameshima, Japan

Last updated: August 23, 2025

In April, the average temperature in Kameshima, Japan hovers around 13°C (56°F), making it a cool but pleasant time of year. You can expect temperatures to range from a minimum of 5°C (41°F) to a maximum of 22°C (73°F). Be prepared for some drizzles, as precipitation averages 151 mm (6.0 in) over about 12 days. With an average humidity of 76%, it’s a perfect time to enjoy cozy indoor activities or refreshing outdoor adventures!

April Temperature in Kameshima

In April in Kameshima, the average temperature is 13°C (56°F), with maximums reaching 22°C (73°F) and minimums dropping as low as 5°C (41°F). This pleasant climate makes it a great time to explore and enjoy outdoor activities in Kameshima.

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

The chart illustrates April temperature patterns in Kameshima, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kameshima, April typically has an average temperature of 13°C (56°F), with highs reaching up to 22°C (73°F) and lows dropping to around 5°C (41°F).

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

April Precipitation in Kameshima

In Kameshima in April, the total precipitation amount is 151 mm (6.0 in) accumulated over the course of 12 days.

April Precipitation Trends in Kameshima

The chart displays monthly precipitation patterns in Kameshima, 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 Kameshima, April typically receives around 151 mm (6.0 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 Kameshima

In Kameshima 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 Kameshima

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

In Kameshima in April, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Kameshima.

Maximum UV Index Levels in Kameshima for April

The chart shows the monthly maximum UV Index (UVI) for Kameshima 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 Kameshima typically reaches 10, which falls under the very high exposure category.

Data source: Kameshima 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 Kameshima Compares to Other Months

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

This table compares monthly weather conditions in Kameshima, 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 (44°F)	144 mm (5.7 inches)	82%	moderate
February Weather	7°C (44°F)	132 mm (5.2 inches)	79%	moderate
March Weather	10°C (50°F)	140 mm (5.5 inches)	74%	very high
April Weather	13°C (56°F)	151 mm (6.0 inches)	76%	very high
May Weather	18°C (64°F)	131 mm (5.2 inches)	83%	extreme
June Weather	21°C (70°F)	166 mm (6.6 inches)	87%	extreme
July Weather	26°C (79°F)	295 mm (11.6 inches)	93%	extreme
August Weather	28°C (82°F)	217 mm (8.5 inches)	91%	extreme
September Weather	24°C (76°F)	212 mm (8.4 inches)	87%	very high
October Weather	20°C (67°F)	216 mm (8.5 inches)	85%	high
November Weather	14°C (58°F)	95 mm (3.7 inches)	83%	moderate
December Weather	9°C (49°F)	182 mm (7.1 inches)	83%	moderate