August Weather in Nakatsu, Japan

Last updated: August 23, 2025

In August, the average temperature in Nakatsu, Japan is a warm 28°C (83°F), with temperatures ranging from a minimum of 20°C (68°F) to a maximum of 35°C (95°F). Be prepared for a humid environment, as average humidity levels reach a steamy 91%. Additionally, expect about 224 mm (8.8 in) of precipitation over 14 days, so pack your umbrella!

August Temperature in Nakatsu

In August in Nakatsu, the average temperature is 28°C (83°F), with maximums reaching 35°C (95°F) and minimums dropping as low as 20°C (68°F). This pleasant climate makes it an ideal destination for travelers seeking warmth and sunshine.

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

The chart illustrates August temperature patterns in Nakatsu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nakatsu, August typically has an average temperature of 28°C (83°F), with highs reaching up to 35°C (95°F) and lows dropping to around 20°C (68°F).

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

August Precipitation in Nakatsu

In Nakatsu in August, the precipitation amount is 224 mm (8.8 in) spread over 14 days.

August Precipitation Trends in Nakatsu

The chart displays monthly precipitation patterns in Nakatsu, 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 Nakatsu, August typically receives around 224 mm (8.8 inches) of precipitation spread over approximately 14 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 Nakatsu

In Nakatsu in August humidity is 91%. With an average temperature of 28°C (83°F), this humidity feels like a thick blanket wrapping around you, making traveling feel exhausting and draining, as each step is met with a wave of warmth and heaviness in the air.

August Average Humidity in Nakatsu

This chart illustrates the average monthly humidity levels in Nakatsu, 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 Nakatsu is approximately 91%, 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 Nakatsu

In Nakatsu in August, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Nakatsu.

Maximum UV Index Levels in Nakatsu for August

The chart shows the monthly maximum UV Index (UVI) for Nakatsu 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 Nakatsu typically reaches 12, which falls under the extreme exposure category.

Data source: Nakatsu 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 Nakatsu Compares to Other Months

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

This table compares monthly weather conditions in Nakatsu, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (42°F)	52 mm (2.0 inches)	75%	moderate
February Weather	6°C (44°F)	71 mm (2.8 inches)	71%	high
March Weather	11°C (51°F)	122 mm (4.8 inches)	71%	very high
April Weather	15°C (59°F)	114 mm (4.5 inches)	78%	extreme
May Weather	20°C (68°F)	156 mm (6.2 inches)	84%	extreme
June Weather	23°C (74°F)	194 mm (7.6 inches)	86%	extreme
July Weather	27°C (80°F)	329 mm (13.0 inches)	92%	extreme
August Weather	28°C (83°F)	224 mm (8.8 inches)	91%	extreme
September Weather	24°C (76°F)	173 mm (6.8 inches)	84%	extreme
October Weather	19°C (67°F)	138 mm (5.4 inches)	83%	high
November Weather	13°C (56°F)	47 mm (1.9 inches)	81%	high
December Weather	8°C (46°F)	59 mm (2.3 inches)	79%	moderate