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July Weather in Otsuchi, Japan

Last updated: August 23, 2025

In Otsuchi, Japan during July, you can expect an average temperature of 20°C (69°F). The temperature can swing between a minimum of 15°C (59°F) and a maximum of 27°C (81°F). Be prepared for some rain, as the region receives approximately 175 mm (6.9 in) of precipitation over 17 days. With an average humidity of 92%, the air will feel quite moist, making it the perfect setting for a cozy escape!

July Temperature in Otsuchi

In July in Otsuchi, the average temperature is 20°C (69°F). Maximum temperatures can reach 27°C (81°F), while minimums can drop as low as 15°C (59°F). This mild climate makes it an ideal time for outdoor activities and sightseeing.

July Weather in Otsuchi: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Otsuchi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Otsuchi, July typically has an average temperature of 20°C (69°F), with highs reaching up to 27°C (81°F) and lows dropping to around 15°C (59°F).
JanFebMarAprMayJunJulAugSepOctNovDec373641475461687269615241
Data source: Temperature data for Otsuchi 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.

July Precipitation in Otsuchi

In Otsuchi in July, the precipitation amount is 175 mm (6.9 in) occurring over the course of 17 days.

July Precipitation Trends in Otsuchi

The chart displays monthly precipitation patterns in Otsuchi, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Otsuchi, July typically receives around 175 mm (6.9 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec51591151271161211762001852435771
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Otsuchi

In Otsuchi in July humidity is 92%. With average temperature 20°C (69°F), this humidity feels like a thick blanket enveloping you, making travel feel sluggish and sticky, as sweat clings to your skin and every step feels heavier under the oppressive weight of the moist air.

July Average Humidity in Otsuchi

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

July UV Index in Otsuchi

In Otsuchi in July, 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 Otsuchi.

Maximum UV Index Levels in Otsuchi for July

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

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

This table compares monthly weather conditions in Otsuchi, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)51 mm (2.0 inches)80%moderate
February Weather2°C (37°F)59 mm (2.3 inches)79%moderate
March Weather5°C (42°F)115 mm (4.5 inches)77%high
April Weather8°C (47°F)127 mm (5.0 inches)75%very high
May Weather12°C (55°F)116 mm (4.6 inches)80%very high
June Weather16°C (61°F)120 mm (4.7 inches)87%extreme
July Weather20°C (69°F)175 mm (6.9 inches)92%very high
August Weather22°C (72°F)200 mm (7.9 inches)92%very high
September Weather20°C (69°F)185 mm (7.3 inches)86%very high
October Weather16°C (61°F)243 mm (9.6 inches)82%high
November Weather11°C (52°F)57 mm (2.3 inches)79%moderate
December Weather5°C (42°F)71 mm (2.8 inches)80%moderate

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