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August Weather in Miyoshi, Japan

Last updated: August 23, 2025

In Miyoshi, Japan, the average temperature in August is a warm 27°C (80°F). Daily highs can reach up to 35°C (96°F), while it may cool down to a minimum of 16°C (61°F) at night. Expect 257 mm (10.1 in) of precipitation spread over 13 days, contributing to a high average humidity of 92%. Prepare for a balmy and humid month!

August Temperature in Miyoshi

In August in Miyoshi, the average temperature is 27°C (80°F). Maximums can reach 35°C (96°F), while minimums can dip as low as 16°C (61°F). This makes Miyoshi an ideal destination for travelers seeking warm weather and pleasant conditions.

August Weather in Miyoshi: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Miyoshi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Miyoshi, August typically has an average temperature of 27°C (80°F), with highs reaching up to 35°C (96°F) and lows dropping to around 16°C (61°F).
JanFebMarAprMayJunJulAugSepOctNovDec373947556470778072615041
Data source: Temperature data for Miyoshi 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.

August Precipitation in Miyoshi

In Miyoshi in August, the precipitation amount reaches 257 mm (10.1 in) over the course of 13 days.

August Precipitation Trends in Miyoshi

The chart displays monthly precipitation patterns in Miyoshi, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Miyoshi, August typically receives around 257 mm (10.1 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec62671161231151883892572301604069
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Miyoshi

In Miyoshi in August, humidity is 92%. With an average temperature of 27°C (80°F), this humidity feels like traveling through a warm, enveloping blanket that makes you feel sticky and lethargic, leaving you longing for refreshing air conditioning or a cool breeze.

August Average Humidity in Miyoshi

This chart illustrates the average monthly humidity levels in Miyoshi, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Miyoshi is approximately 92%, 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 August generated using information from the Copernicus Climate Change Service.

August UV Index in Miyoshi

In Miyoshi in August, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Miyoshi.

Maximum UV Index Levels in Miyoshi for August

The chart shows the monthly maximum UV Index (UVI) for Miyoshi in August, 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 August, the maximum UV index in Miyoshi typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468111111121210754
Data source: Miyoshi August 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 August Weather in Miyoshi Compares to Other Months

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

This table compares monthly weather conditions in Miyoshi, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)61 mm (2.4 inches)82%moderate
February Weather4°C (39°F)67 mm (2.6 inches)79%high
March Weather8°C (47°F)116 mm (4.5 inches)73%very high
April Weather13°C (55°F)123 mm (4.9 inches)74%extreme
May Weather18°C (64°F)115 mm (4.5 inches)84%extreme
June Weather21°C (70°F)188 mm (7.4 inches)86%extreme
July Weather25°C (77°F)389 mm (15.3 inches)92%extreme
August Weather27°C (80°F)257 mm (10.1 inches)92%extreme
September Weather22°C (72°F)230 mm (9.1 inches)87%very high
October Weather16°C (62°F)159 mm (6.3 inches)85%high
November Weather10°C (51°F)40 mm (1.6 inches)84%moderate
December Weather5°C (41°F)69 mm (2.7 inches)82%moderate

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