August Weather in Hiratsuka, Japan

Last updated: August 23, 2025

In August, the average temperature in Hiratsuka, Japan hovers around 26°C (80°F), offering a warm climate perfect for exploration. Expect a minimum of 20°C (68°F) and a peak of 31°C (88°F), ideal for those who enjoy diverse weather experiences. However, be prepared for some rain, as precipitation averages 159 mm (6.2 in) over 15 days. With an average humidity of 90%, it's the perfect time to embrace the tropical vibes!

August Temperature in Hiratsuka

In August in Hiratsuka, the average temperature is 26°C (80°F). Maximums can reach 31°C (88°F), and minimums can be as low as 20°C (68°F). This pleasant climate makes it an ideal destination for travelers looking to enjoy mild weather and outdoor activities.

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

The chart illustrates August temperature patterns in Hiratsuka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hiratsuka, August typically has an average temperature of 26°C (80°F), with highs reaching up to 31°C (88°F) and lows dropping to around 20°C (68°F).

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

August Precipitation in Hiratsuka

In Hiratsuka, in August, the precipitation amount is 159 mm (6.2 in) during a span of 15 days.

August Precipitation Trends in Hiratsuka

The chart displays monthly precipitation patterns in Hiratsuka, 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 Hiratsuka, August typically receives around 159 mm (6.2 inches) of precipitation spread over approximately 15 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 Hiratsuka

In Hiratsuka in August humidity is 90%. With an average temperature of 26°C (80°F), this humidity feels like a heavy blanket enveloping you, making travel seem sticky and exhausting, as each step becomes a challenge against the weight of the air.

August Average Humidity in Hiratsuka

This chart illustrates the average monthly humidity levels in Hiratsuka, 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 Hiratsuka is approximately 90%, 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 Hiratsuka

In Hiratsuka 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 Hiratsuka.

Maximum UV Index Levels in Hiratsuka for August

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

Data source: Hiratsuka 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 Hiratsuka Compares to Other Months

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

This table compares monthly weather conditions in Hiratsuka, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (44°F)	69 mm (2.7 inches)	76%	moderate
February Weather	7°C (45°F)	75 mm (3.0 inches)	74%	moderate
March Weather	10°C (51°F)	195 mm (7.7 inches)	70%	very high
April Weather	13°C (57°F)	162 mm (6.4 inches)	74%	very high
May Weather	18°C (64°F)	166 mm (6.5 inches)	81%	extreme
June Weather	21°C (70°F)	224 mm (8.8 inches)	88%	extreme
July Weather	24°C (76°F)	263 mm (10.3 inches)	93%	extreme
August Weather	26°C (80°F)	159 mm (6.2 inches)	90%	extreme
September Weather	23°C (74°F)	235 mm (9.3 inches)	86%	very high
October Weather	19°C (66°F)	346 mm (13.6 inches)	83%	high
November Weather	14°C (58°F)	115 mm (4.5 inches)	80%	moderate
December Weather	9°C (49°F)	91 mm (3.6 inches)	78%	moderate