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August Weather in Hashimoto, Japan

Last updated: August 23, 2025

In August, the average temperature in Hashimoto, Japan is a warm 28°C (82°F). Expect the mercury to dip as low as 17°C (64°F) and soar to a maximum of 36°C (96°F). With 203 mm (8.0 in) of precipitation spread over 14 days, and an average humidity of a sultry 91%, it's a month where the tropics meet the rains—perfect for those who thrive in a humid climate!

August Temperature in Hashimoto

In August in Hashimoto, the average temperature is 28°C (82°F), with maximums reaching 36°C (96°F) and minimums dipping as low as 17°C (64°F). It's a perfect time to enjoy outdoor activities, but remember to stay hydrated and protect yourself from the sun.

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

The chart illustrates August temperature patterns in Hashimoto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hashimoto, August typically has an average temperature of 28°C (82°F), with highs reaching up to 36°C (96°F) and lows dropping to around 17°C (64°F).
JanFebMarAprMayJunJulAugSepOctNovDec404149576571798275645444
Data source: Temperature data for Hashimoto 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 Hashimoto

In Hashimoto in August, the precipitation amount is 203 mm (8.0 in) spread over 14 days.

August Precipitation Trends in Hashimoto

The chart displays monthly precipitation patterns in Hashimoto, 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 Hashimoto, August typically receives around 203 mm (8.0 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec67831271321692203242032042656279
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Hashimoto

In Hashimoto in August humidity is 91%. With an average temperature of 28°C (82°F), this humidity feels like a thick blanket wrapping around you, making each step feel heavy and every breath slightly more laborious, which can be quite challenging for traveling.

August Average Humidity in Hashimoto

This chart illustrates the average monthly humidity levels in Hashimoto, 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 Hashimoto is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%74%76%83%87%93%91%87%85%83%83%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Hashimoto

In Hashimoto 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 Hashimoto.

Maximum UV Index Levels in Hashimoto for August

The chart shows the monthly maximum UV Index (UVI) for Hashimoto 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 Hashimoto typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468111111121210764
Data source: Hashimoto 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 Hashimoto Compares to Other Months

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

This table compares monthly weather conditions in Hashimoto, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)67 mm (2.6 inches)82%moderate
February Weather5°C (41°F)83 mm (3.3 inches)79%high
March Weather9°C (49°F)127 mm (5.0 inches)74%very high
April Weather14°C (57°F)132 mm (5.2 inches)76%extreme
May Weather19°C (66°F)169 mm (6.7 inches)83%extreme
June Weather22°C (72°F)220 mm (8.7 inches)87%extreme
July Weather26°C (79°F)324 mm (12.7 inches)93%extreme
August Weather28°C (82°F)203 mm (8.0 inches)91%extreme
September Weather24°C (75°F)204 mm (8.0 inches)87%very high
October Weather18°C (65°F)265 mm (10.5 inches)85%high
November Weather12°C (54°F)62 mm (2.4 inches)83%high
December Weather7°C (44°F)79 mm (3.1 inches)83%moderate

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