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April Weather in Tsuiki, Japan

Last updated: August 23, 2025

In April, the average temperature in Tsuiki, Japan tends to hover around 15°C (59°F). During this time, temperatures can dip to a cool 6°C (42°F) at night, while daytime highs may reach a pleasant 24°C (75°F). Be prepared for a bit of rain, as the region experiences an average precipitation of 126 mm (5.0 in) over about 10 days. With an average humidity of 78%, expect a moderately damp atmosphere that can accentuate the day’s warmth.

April Temperature in Tsuiki

In April in Tsuiki, the average temperature is 15°C (59°F). Maximum can reach 24°C (75°F), and minimum can be as low as 6°C (42°F). This pleasant climate makes Tsuiki an ideal destination for travelers seeking mild weather and outdoor activities.

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

The chart illustrates April temperature patterns in Tsuiki, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tsuiki, April typically has an average temperature of 15°C (59°F), with highs reaching up to 24°C (75°F) and lows dropping to around 6°C (42°F).
JanFebMarAprMayJunJulAugSepOctNovDec444552596773808376685748
Data source: Temperature data for Tsuiki 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 Tsuiki

In Tsuiki in April, the total precipitation amount is 126 mm (5.0 in) spread over a duration of 10 days.

April Precipitation Trends in Tsuiki

The chart displays monthly precipitation patterns in Tsuiki, 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 Tsuiki, April typically receives around 126 mm (5.0 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec58781311261612063022351961244664
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Tsuiki

In Tsuiki in April, humidity is 78%. With an average temperature of 15°C (59°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making outdoor activities a bit more tiring and requiring frequent breaks for hydration as you explore the area.

April Average Humidity in Tsuiki

This chart illustrates the average monthly humidity levels in Tsuiki, 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 Tsuiki is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%71%71%78%84%86%92%91%84%83%81%79%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Tsuiki

In Tsuiki 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 Tsuiki.

Maximum UV Index Levels in Tsuiki for April

The chart shows the monthly maximum UV Index (UVI) for Tsuiki 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 Tsuiki typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468111111121211764
Data source: Tsuiki 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 Tsuiki Compares to Other Months

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

This table compares monthly weather conditions in Tsuiki, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)57 mm (2.3 inches)75%moderate
February Weather7°C (45°F)78 mm (3.1 inches)71%high
March Weather11°C (52°F)131 mm (5.1 inches)71%very high
April Weather15°C (59°F)126 mm (5.0 inches)78%extreme
May Weather19°C (67°F)161 mm (6.4 inches)84%extreme
June Weather23°C (73°F)206 mm (8.1 inches)86%extreme
July Weather27°C (80°F)302 mm (11.9 inches)92%extreme
August Weather28°C (83°F)235 mm (9.2 inches)91%extreme
September Weather25°C (77°F)196 mm (7.7 inches)84%extreme
October Weather20°C (68°F)124 mm (4.9 inches)83%high
November Weather14°C (58°F)46 mm (1.8 inches)81%high
December Weather9°C (48°F)64 mm (2.5 inches)79%moderate

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