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April Weather in Kaminokuni, Japan

Last updated: August 23, 2025

In April, the average temperature in Kaminokuni, Japan hovers around 7°C (45°F). Expect chilly days, with minimums dropping to 1°C (35°F) and maximums reaching up to 12°C (54°F). Be prepared for some rainfall, as 95 mm (3.7 in) of precipitation is likely spread over 13 days. The air will feel quite humid, with an average humidity level of 80%.

April Temperature in Kaminokuni

In April in Kaminokuni, the average temperature is 7°C (45°F). Maximums can reach 12°C (54°F), and minimums can be as low as 1°C (35°F). Be prepared for cool weather and pack layers if you plan to visit during this time.

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

The chart illustrates April temperature patterns in Kaminokuni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kaminokuni, April typically has an average temperature of 7°C (45°F), with highs reaching up to 12°C (54°F) and lows dropping to around 1°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec313138445259687168594736
Data source: Temperature data for Kaminokuni generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Kaminokuni

In Kaminokuni in April, the precipitation amount is 95 mm (3.7 in) over the course of 13 days.

April Precipitation Trends in Kaminokuni

The chart displays monthly precipitation patterns in Kaminokuni, 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 Kaminokuni, April typically receives around 95 mm (3.7 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec14914510395114120123177137153180238
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Kaminokuni

In Kaminokuni in April, humidity is 80%. With an average temperature of 7°C (45°F), this humidity feels like you're wrapped in a damp blanket, making it quite uncomfortable for traveling and leaving you feeling chilly and clammy as you explore the area.

April Average Humidity in Kaminokuni

This chart illustrates the average monthly humidity levels in Kaminokuni, 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 Kaminokuni is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%77%75%80%90%94%96%96%85%78%74%78%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Kaminokuni

In Kaminokuni in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Kaminokuni.

Maximum UV Index Levels in Kaminokuni for April

The chart shows the monthly maximum UV Index (UVI) for Kaminokuni 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 Kaminokuni typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235891010118632
Data source: Kaminokuni 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 Kaminokuni Compares to Other Months

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

This table compares monthly weather conditions in Kaminokuni, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)149 mm (5.9 inches)80%low
February Weather0°C (32°F)145 mm (5.7 inches)77%moderate
March Weather4°C (39°F)103 mm (4.0 inches)75%moderate
April Weather7°C (45°F)95 mm (3.7 inches)80%very high
May Weather11°C (52°F)114 mm (4.5 inches)90%very high
June Weather15°C (59°F)120 mm (4.7 inches)94%very high
July Weather20°C (68°F)123 mm (4.8 inches)96%very high
August Weather22°C (72°F)176 mm (6.9 inches)96%extreme
September Weather20°C (68°F)137 mm (5.4 inches)85%very high
October Weather15°C (59°F)152 mm (6.0 inches)78%high
November Weather8°C (47°F)180 mm (7.1 inches)74%moderate
December Weather2°C (36°F)238 mm (9.4 inches)78%low

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