July Weather in Nagato, Japan

Last updated: August 23, 2025

In July, the average temperature in Nagato, Japan is a warm 26°C (80°F), with minimums dipping to 19°C (66°F) and maximums soaring to 37°C (99°F). Expect a fair amount of moisture, with 298 mm (11.7 in) of precipitation spread over 17 days. The humidity remains notably high at an average of 95%, creating a lush and tropical atmosphere.

July Temperature in Nagato

In July in Nagato, the average temperature is 26°C (80°F), with maximums reaching up to 37°C (99°F) and minimums dropping as low as 19°C (66°F). It's a great time to visit for warm weather and outdoor activities!

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

The chart illustrates July temperature patterns in Nagato, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nagato, July typically has an average temperature of 26°C (80°F), with highs reaching up to 37°C (99°F) and lows dropping to around 19°C (66°F).

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

July Precipitation in Nagato

In Nagato in July, the precipitation amount is 298 mm (11.7 in), spread over a period of 17 days.

July Precipitation Trends in Nagato

The chart displays monthly precipitation patterns in Nagato, 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 Nagato, July typically receives around 298 mm (11.7 inches) of precipitation spread over approximately 17 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 Nagato

In Nagato in July humidity is 95%. With an average temperature of 26°C (80°F), this humidity feels like a thick, suffocating blanket that wraps around you, making every step feel like a laborious effort for travelers.

July Average Humidity in Nagato

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

In Nagato in July, 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 Nagato.

Maximum UV Index Levels in Nagato for July

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

Data source: Nagato 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 Nagato Compares to Other Months

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

This table compares monthly weather conditions in Nagato, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (45°F)	64 mm (2.5 inches)	76%	moderate
February Weather	7°C (46°F)	77 mm (3.0 inches)	72%	moderate
March Weather	11°C (52°F)	139 mm (5.5 inches)	69%	very high
April Weather	15°C (59°F)	109 mm (4.3 inches)	75%	very high
May Weather	19°C (67°F)	111 mm (4.4 inches)	84%	extreme
June Weather	23°C (73°F)	178 mm (7.0 inches)	88%	extreme
July Weather	26°C (80°F)	298 mm (11.7 inches)	95%	extreme
August Weather	28°C (83°F)	248 mm (9.8 inches)	93%	extreme
September Weather	24°C (76°F)	233 mm (9.2 inches)	84%	very high
October Weather	19°C (67°F)	117 mm (4.6 inches)	79%	high
November Weather	14°C (58°F)	45 mm (1.8 inches)	76%	moderate
December Weather	9°C (48°F)	74 mm (2.9 inches)	75%	moderate