August Weather in Tomioka, Japan

Last updated: August 23, 2025

In August, the average temperature in Tomioka, Japan is a warm 26°C (79°F), making it an inviting destination. Expect a minimum temperature of 14°C (58°F) and a maximum that can soar to 36°C (97°F). With an average precipitation amount of 214 mm (8.4 in) spread over 23 days, it's wise to pack an umbrella. The humidity tends to be high, averaging 92%, contributing to the region's lush, tropical atmosphere.

August Temperature in Tomioka

In August in Tomioka, the average temperature is 26°C (79°F), with a maximum reaching 36°C (97°F) and a minimum dipping as low as 14°C (58°F). This makes for a pleasant climate perfect for exploring the local attractions and enjoying outdoor activities.

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

The chart illustrates August temperature patterns in Tomioka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tomioka, August typically has an average temperature of 26°C (79°F), with highs reaching up to 36°C (97°F) and lows dropping to around 14°C (58°F).

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

August Precipitation in Tomioka

In Tomioka in August, the precipitation amount is 214 mm (8.4 in) spread out over 23 days.

August Precipitation Trends in Tomioka

The chart displays monthly precipitation patterns in Tomioka, 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 Tomioka, August typically receives around 214 mm (8.4 inches) of precipitation spread over approximately 23 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 Tomioka

In Tomioka in August humidity is 92%. With an average temperature of 26°C (79°F), this humidity feels like an oppressive blanket wrapping around you, making outdoor activities a challenge and leaving you longing for shade and cool beverages.

August Average Humidity in Tomioka

This chart illustrates the average monthly humidity levels in Tomioka, 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 Tomioka 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 Tomioka

In Tomioka 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 Tomioka.

Maximum UV Index Levels in Tomioka for August

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

Data source: Tomioka 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 Tomioka Compares to Other Months

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

This table compares monthly weather conditions in Tomioka, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	57 mm (2.3 inches)	88%	moderate
February Weather	5°C (41°F)	55 mm (2.2 inches)	86%	high
March Weather	9°C (48°F)	134 mm (5.3 inches)	81%	very high
April Weather	13°C (55°F)	148 mm (5.8 inches)	78%	very high
May Weather	18°C (65°F)	174 mm (6.8 inches)	81%	extreme
June Weather	21°C (69°F)	212 mm (8.3 inches)	88%	extreme
July Weather	24°C (76°F)	338 mm (13.3 inches)	92%	extreme
August Weather	26°C (79°F)	214 mm (8.4 inches)	92%	extreme
September Weather	22°C (71°F)	256 mm (10.1 inches)	89%	very high
October Weather	16°C (62°F)	319 mm (12.6 inches)	87%	high
November Weather	11°C (52°F)	50 mm (2.0 inches)	85%	moderate
December Weather	6°C (43°F)	54 mm (2.1 inches)	86%	moderate