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April Weather in Tsuyama, Japan

Last updated: August 23, 2025

In April, the average temperature in Tsuyama, Japan hovers around 13°C (56°F). While you might experience a brisk minimum of -2°C (28°F), highs can reach a pleasant 27°C (81°F). Expect about 132 mm (5.2 in) of precipitation spread over 9 days, contributing to an average humidity of 74%. Prepare for a mix of cool and warm days, perfect for exploring!

April Temperature in Tsuyama

In April in Tsuyama, the average temperature is 13°C (56°F). The maximum can reach 27°C (81°F), while the minimum can drop as low as -2°C (28°F). Travelers should be prepared for a wide range of weather conditions, from warm days to chilly nights.

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

The chart illustrates April temperature patterns in Tsuyama, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tsuyama, April typically has an average temperature of 13°C (56°F), with highs reaching up to 27°C (81°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec383948566571798173635142
Data source: Temperature data for Tsuyama 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 Tsuyama

In Tsuyama in April, the total precipitation amount is 132 mm (5.2 in) over a span of 9 days.

April Precipitation Trends in Tsuyama

The chart displays monthly precipitation patterns in Tsuyama, 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 Tsuyama, April typically receives around 132 mm (5.2 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec41561151321291783252232221773454
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Tsuyama

In Tsuyama 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 Tsuyama

This chart illustrates the average monthly humidity levels in Tsuyama, 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 Tsuyama is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%73%74%84%86%92%92%87%85%84%82%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Tsuyama

In Tsuyama 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 Tsuyama.

Maximum UV Index Levels in Tsuyama for April

The chart shows the monthly maximum UV Index (UVI) for Tsuyama 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 Tsuyama typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468111111121210753
Data source: Tsuyama 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 Tsuyama Compares to Other Months

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

This table compares monthly weather conditions in Tsuyama, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)41 mm (1.6 inches)82%moderate
February Weather4°C (40°F)56 mm (2.2 inches)79%high
March Weather9°C (48°F)115 mm (4.5 inches)73%very high
April Weather13°C (56°F)132 mm (5.2 inches)74%extreme
May Weather18°C (65°F)129 mm (5.1 inches)84%extreme
June Weather22°C (71°F)178 mm (7.0 inches)86%extreme
July Weather26°C (79°F)325 mm (12.8 inches)92%extreme
August Weather27°C (82°F)223 mm (8.8 inches)92%extreme
September Weather23°C (74°F)222 mm (8.8 inches)87%very high
October Weather17°C (63°F)177 mm (7.0 inches)85%high
November Weather11°C (51°F)34 mm (1.3 inches)84%moderate
December Weather5°C (42°F)54 mm (2.1 inches)82%moderate

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