August Weather in Izunokuni, Japan

Last updated: August 23, 2025

In Izunokuni, Japan, the average temperature in August reaches a warm 27°C (81°F), with daily extremes ranging from a cozy 20°C (68°F) to a sweltering 34°C (94°F). Expect 176 mm (6.9 in) of precipitation over 17 days, contributing to an average humidity level of 90%. Whether you're bracing for a sunny day or preparing for the occasional shower, this month presents a tropical experience not to be missed!

August Temperature in Izunokuni

In August in Izunokuni, the average temperature is 27°C (81°F). The maximum can reach 34°C (94°F), while the minimum can be as low as 20°C (68°F). This makes it an ideal time for travelers looking to enjoy warm weather while exploring the local attractions.

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

The chart illustrates August temperature patterns in Izunokuni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Izunokuni, August typically has an average temperature of 27°C (81°F), with highs reaching up to 34°C (94°F) and lows dropping to around 20°C (68°F).

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

August Precipitation in Izunokuni

In Izunokuni in August, the precipitation amount is 176 mm (6.9 in) spread over 17 days.

August Precipitation Trends in Izunokuni

The chart displays monthly precipitation patterns in Izunokuni, 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 Izunokuni, August typically receives around 176 mm (6.9 inches) of precipitation spread over approximately 17 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 Izunokuni

In Izunokuni in August, humidity is 90%. With an average temperature of 27°C (81°F), this humidity feels like walking through a heavy fog, making outdoor activities uncomfortable and exhausting, and leaving travelers drenched in sweat within minutes.

August Average Humidity in Izunokuni

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

In Izunokuni 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 Izunokuni.

Maximum UV Index Levels in Izunokuni for August

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

Data source: Izunokuni 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 Izunokuni Compares to Other Months

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

This table compares monthly weather conditions in Izunokuni, 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)	68 mm (2.7 inches)	76%	moderate
February Weather	7°C (45°F)	83 mm (3.2 inches)	74%	high
March Weather	11°C (51°F)	196 mm (7.7 inches)	70%	very high
April Weather	14°C (57°F)	168 mm (6.6 inches)	74%	very high
May Weather	18°C (65°F)	194 mm (7.6 inches)	81%	extreme
June Weather	21°C (71°F)	263 mm (10.3 inches)	88%	extreme
July Weather	25°C (77°F)	326 mm (12.8 inches)	93%	extreme
August Weather	27°C (81°F)	176 mm (6.9 inches)	90%	extreme
September Weather	23°C (74°F)	221 mm (8.7 inches)	86%	very high
October Weather	19°C (66°F)	305 mm (12.0 inches)	83%	high
November Weather	14°C (58°F)	94 mm (3.7 inches)	80%	moderate
December Weather	9°C (49°F)	74 mm (2.9 inches)	78%	moderate