August Weather in Ojiya, Japan

Last updated: August 23, 2025

In August, the average temperature in Ojiya, Japan is a warm 26°C (80°F). Expect lows of 14°C (57°F) and highs reaching up to 38°C (100°F). This month typically sees around 178 mm (7.0 in) of precipitation spread over 20 days, contributing to a notably high average humidity of 92%. Enjoy the tropical ambiance, but be prepared for an occasional downpour!

August Temperature in Ojiya

In August in Ojiya, the average temperature is 26°C (80°F), with maximums reaching 38°C (100°F) and minimums dipping as low as 14°C (57°F). This pleasant climate makes it an ideal destination for travelers seeking both warmth and comfort.

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

The chart illustrates August temperature patterns in Ojiya, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ojiya, August typically has an average temperature of 26°C (80°F), with highs reaching up to 38°C (100°F) and lows dropping to around 14°C (57°F).

Data source: Temperature data for Ojiya generated using information from the Copernicus Climate Change Service.

August Precipitation in Ojiya

In Ojiya in August, the precipitation amount is 178 mm (7.0 in) spread over 20 days.

August Precipitation Trends in Ojiya

The chart displays monthly precipitation patterns in Ojiya, 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 Ojiya, August typically receives around 178 mm (7.0 inches) of precipitation spread over approximately 20 days.

Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

August Humidity in Ojiya

In Ojiya in August humidity is 92%. With an average temperature of 26°C (80°F), this humidity feels like a thick blanket enveloping you, making travel challenging as you find yourself sweating even during the mildest activities.

August Average Humidity in Ojiya

This chart illustrates the average monthly humidity levels in Ojiya, 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 Ojiya is approximately 92%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Ojiya

In Ojiya in August, 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 Ojiya.

Maximum UV Index Levels in Ojiya for August

The chart shows the monthly maximum UV Index (UVI) for Ojiya 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 Ojiya typically reaches 11, which falls under the extreme exposure category.

Data source: Ojiya 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 Ojiya Compares to Other Months

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

This table compares monthly weather conditions in Ojiya, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (34°F)	200 mm (7.9 inches)	88%	moderate
February Weather	1°C (35°F)	182 mm (7.2 inches)	86%	moderate
March Weather	6°C (43°F)	159 mm (6.2 inches)	81%	very high
April Weather	11°C (52°F)	146 mm (5.8 inches)	78%	very high
May Weather	17°C (63°F)	147 mm (5.8 inches)	81%	very high
June Weather	21°C (69°F)	156 mm (6.1 inches)	88%	extreme
July Weather	25°C (77°F)	360 mm (14.2 inches)	92%	extreme
August Weather	26°C (80°F)	178 mm (7.0 inches)	92%	extreme
September Weather	22°C (71°F)	179 mm (7.0 inches)	89%	very high
October Weather	16°C (61°F)	205 mm (8.1 inches)	87%	high
November Weather	9°C (49°F)	150 mm (5.9 inches)	85%	moderate
December Weather	3°C (38°F)	229 mm (9.0 inches)	86%	moderate