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August Weather in Ofunato, Japan

Last updated: August 23, 2025

In Ofunato, Japan, the average temperature in August hovers around 23°C (73°F). Expect a minimum of 17°C (62°F) and a maximum of 29°C (85°F), creating pleasant conditions for outdoor activities. However, be prepared for some rain, as the area sees an average precipitation of 194 mm (7.6 in) spread across 18 days. With an average humidity of 92%, it's a good idea to stay hydrated and embrace the moist climate!

August Temperature in Ofunato

In August in Ofunato, the average temperature is 23°C (73°F). The maximum can reach 29°C (85°F), while the minimum can drop as low as 17°C (62°F). This makes it an ideal time for travelers to enjoy a comfortable climate while exploring the area's attractions.

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

The chart illustrates August temperature patterns in Ofunato, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ofunato, August typically has an average temperature of 23°C (73°F), with highs reaching up to 29°C (85°F) and lows dropping to around 17°C (62°F).
JanFebMarAprMayJunJulAugSepOctNovDec363641475662697369605040
Data source: Temperature data for Ofunato 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 Ofunato

In Ofunato in August, the precipitation amount is 194 mm (7.6 in) over the course of 18 days.

August Precipitation Trends in Ofunato

The chart displays monthly precipitation patterns in Ofunato, 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 Ofunato, August typically receives around 194 mm (7.6 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec46511171241231261831941622185668
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Ofunato

In Ofunato in August, humidity is 92%. With an average temperature of 23°C (73°F), this humidity feels like an intense blanket of heat, making outdoor activities sticky and challenging for travelers.

August Average Humidity in Ofunato

This chart illustrates the average monthly humidity levels in Ofunato, 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 Ofunato is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%79%77%75%80%87%92%92%86%82%79%80%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Ofunato

In Ofunato in August, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Ofunato.

Maximum UV Index Levels in Ofunato for August

The chart shows the monthly maximum UV Index (UVI) for Ofunato 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 Ofunato typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346891110109643
Data source: Ofunato 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 Ofunato Compares to Other Months

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

This table compares monthly weather conditions in Ofunato, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)46 mm (1.8 inches)80%moderate
February Weather2°C (36°F)51 mm (2.0 inches)79%moderate
March Weather5°C (42°F)117 mm (4.6 inches)77%high
April Weather9°C (48°F)124 mm (4.9 inches)75%very high
May Weather13°C (56°F)123 mm (4.8 inches)80%very high
June Weather17°C (62°F)126 mm (5.0 inches)87%extreme
July Weather21°C (69°F)183 mm (7.2 inches)92%very high
August Weather23°C (73°F)194 mm (7.6 inches)92%very high
September Weather20°C (69°F)162 mm (6.4 inches)86%very high
October Weather16°C (61°F)218 mm (8.6 inches)82%high
November Weather10°C (50°F)56 mm (2.2 inches)79%moderate
December Weather4°C (40°F)68 mm (2.7 inches)80%moderate

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