July Weather in Nanyo, Japan

Last updated: August 23, 2025

In July, the average temperature in Nanyo, Japan is 22°C (72°F). Expect a range between a cool 14°C (57°F) and a warm 33°C (92°F). With an average precipitation of 298 mm (11.7 in) spread over 20 days, the climate can be quite humid, boasting an average humidity of 92%. Prepare accordingly for a mix of warmth and moisture!

July Temperature in Nanyo

In July in Nanyo, the average temperature is 22°C (72°F). Maximums can reach 33°C (92°F) and minimums can be as low as 14°C (57°F). This makes it a perfect time for outdoor activities and exploring the beautiful surroundings.

July Weather in Nanyo: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Nanyo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nanyo, July typically has an average temperature of 22°C (72°F), with highs reaching up to 33°C (92°F) and lows dropping to around 14°C (57°F).

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

July Precipitation in Nanyo

In Nanyo, in July, the precipitation amount is 298 mm (11.7 in) over the course of 20 days.

July Precipitation Trends in Nanyo

The chart displays monthly precipitation patterns in Nanyo, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Nanyo, July typically receives around 298 mm (11.7 inches) of precipitation spread over approximately 20 days.

Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

July Humidity in Nanyo

In Nanyo in July humidity is 92%. With an average temperature of 22°C (72°F), this humidity feels like a heavy blanket wrapping around you, making every step feel laborious and the air thick and muggy, which can be quite challenging for traveling.

July Average Humidity in Nanyo

This chart illustrates the average monthly humidity levels in Nanyo, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Nanyo is approximately 92%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Nanyo

In Nanyo in July, 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 Nanyo.

Maximum UV Index Levels in Nanyo for July

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

Data source: Nanyo July 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 July Weather in Nanyo Compares to Other Months

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

This table compares monthly weather conditions in Nanyo, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (28°F)	169 mm (6.6 inches)	88%	moderate
February Weather	-2°C (29°F)	167 mm (6.6 inches)	86%	moderate
March Weather	2°C (36°F)	153 mm (6.0 inches)	81%	very high
April Weather	8°C (46°F)	138 mm (5.4 inches)	78%	very high
May Weather	14°C (58°F)	120 mm (4.7 inches)	81%	very high
June Weather	18°C (64°F)	135 mm (5.3 inches)	88%	extreme
July Weather	22°C (72°F)	298 mm (11.7 inches)	92%	extreme
August Weather	23°C (74°F)	221 mm (8.7 inches)	92%	extreme
September Weather	19°C (66°F)	140 mm (5.5 inches)	89%	very high
October Weather	13°C (55°F)	164 mm (6.5 inches)	87%	high
November Weather	7°C (44°F)	118 mm (4.7 inches)	85%	moderate
December Weather	0°C (33°F)	203 mm (8.0 inches)	86%	moderate