August Weather in Owase, Japan

Last updated: August 23, 2025

In August, the average temperature in Owase, Japan is a warm 27°C (80°F), where you might experience a lovely range from a minimum of 23°C (73°F) to a maximum of 31°C (88°F). Be prepared for 228 mm (9.0 in) of precipitation over about 16 days, contributing to an average humidity of 86%. Perfect for those who enjoy a lush, tropical atmosphere!

August Temperature in Owase

In August in Owase, the average temperature is 27°C (80°F). Maximum can reach 31°C (88°F) and minimum can be as low as 23°C (73°F). This makes it an ideal time for traveling, offering warm weather perfect for outdoor adventures and leisurely exploration.

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

The chart illustrates August temperature patterns in Owase, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Owase, August typically has an average temperature of 27°C (80°F), with highs reaching up to 31°C (88°F) and lows dropping to around 23°C (73°F).

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

August Precipitation in Owase

In Owase in August, the total precipitation amount is 228 mm (9.0 in) over the course of 16 days.

August Precipitation Trends in Owase

The chart displays monthly precipitation patterns in Owase, 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 Owase, August typically receives around 228 mm (9.0 inches) of precipitation spread over approximately 16 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

August Humidity in Owase

In Owase in August, humidity is 86%. With an average temperature of 27°C (80°F), this humidity feels like a warm, sticky blanket enveloping you, making travel feel heavy and exhausting as you navigate the sultry air.

August Average Humidity in Owase

This chart illustrates the average monthly humidity levels in Owase, 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 Owase is approximately 86%, 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 Owase

In Owase 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 Owase.

Maximum UV Index Levels in Owase for August

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

Data source: Owase 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 Owase Compares to Other Months

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

This table compares monthly weather conditions in Owase, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (46°F)	85 mm (3.4 inches)	72%	moderate
February Weather	8°C (47°F)	81 mm (3.2 inches)	69%	high
March Weather	12°C (53°F)	205 mm (8.1 inches)	69%	very high
April Weather	15°C (59°F)	173 mm (6.8 inches)	75%	extreme
May Weather	19°C (66°F)	225 mm (8.8 inches)	82%	extreme
June Weather	21°C (71°F)	290 mm (11.4 inches)	87%	extreme
July Weather	25°C (77°F)	322 mm (12.7 inches)	92%	extreme
August Weather	27°C (80°F)	228 mm (9.0 inches)	86%	extreme
September Weather	24°C (76°F)	358 mm (14.1 inches)	82%	very high
October Weather	20°C (68°F)	548 mm (21.6 inches)	79%	high
November Weather	15°C (60°F)	90 mm (3.5 inches)	75%	high
December Weather	10°C (51°F)	92 mm (3.6 inches)	74%	moderate