August Weather in Date, Japan

Last updated: August 23, 2025

The average temperature in Date, Japan during August hovers around 21°C (71°F). This delightful climate can see minimal lows of 12°C (54°F) and peak highs reaching 31°C (89°F). Expect some moisture as well, with precipitation totaling 143 mm (5.6 in) over approximately 13 days. Don't forget your umbrella, as the average humidity sits at a muggy 95%!

August Temperature in Date

In August in Date, the average temperature is 21°C (71°F), with maximums reaching 31°C (89°F) and minimums dropping as low as 12°C (54°F). This pleasant climate makes it an ideal time for travelers to explore the area's outdoor attractions and enjoy various activities.

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

The chart illustrates August temperature patterns in Date, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Date, August typically has an average temperature of 21°C (71°F), with highs reaching up to 31°C (89°F) and lows dropping to around 12°C (54°F).

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

August Precipitation in Date

In Date in August, the precipitation amount is 143 mm (5.6 in) over a span of 13 days.

August Precipitation Trends in Date

The chart displays monthly precipitation patterns in Date, 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 Date, August typically receives around 143 mm (5.6 inches) of precipitation spread over approximately 13 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 Date

In Date in August humidity is 95%. With an average temperature of 21°C (71°F), this humidity feels like a heavy blanket wrapping around you, making every step feel sluggish and requiring extra effort to stay refreshed while exploring.

August Average Humidity in Date

This chart illustrates the average monthly humidity levels in Date, 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 Date is approximately 95%, 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 Date

In Date 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 Date.

Maximum UV Index Levels in Date for August

The chart shows the monthly maximum UV Index (UVI) for Date 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 Date typically reaches 10, which falls under the very high exposure category.

Data source: Date 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 Date Compares to Other Months

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

This table compares monthly weather conditions in Date, 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 (26°F)	52 mm (2.0 inches)	84%	low
February Weather	-3°C (27°F)	54 mm (2.1 inches)	83%	moderate
March Weather	2°C (35°F)	78 mm (3.1 inches)	81%	moderate
April Weather	6°C (44°F)	87 mm (3.4 inches)	81%	high
May Weather	12°C (54°F)	82 mm (3.2 inches)	86%	very high
June Weather	16°C (61°F)	104 mm (4.1 inches)	87%	very high
July Weather	20°C (69°F)	97 mm (3.8 inches)	93%	very high
August Weather	21°C (71°F)	143 mm (5.6 inches)	95%	very high
September Weather	18°C (66°F)	103 mm (4.1 inches)	88%	very high
October Weather	13°C (55°F)	103 mm (4.1 inches)	83%	high
November Weather	6°C (43°F)	92 mm (3.6 inches)	79%	moderate
December Weather	-1°C (30°F)	66 mm (2.6 inches)	80%	low