July Weather in Sunagawa, Japan

Last updated: August 23, 2025

In Sunagawa, Japan, the average temperature in July is a pleasant 20°C (69°F). Expect a minimum of 9°C (48°F) and a maximum of 31°C (88°F), providing a warm yet comfortable climate. However, be prepared for some rain, as the region sees an average of 104 mm (4.1 in) of precipitation over 12 days. With an average humidity of 93%, it's a great time to enjoy the lush, vibrant landscapes!

July Temperature in Sunagawa

In July in Sunagawa, the average temperature is 20°C (69°F). Maximum temperatures can reach 31°C (88°F), while the minimum can drop to as low as 9°C (48°F). This pleasant range makes Sunagawa an ideal destination for travelers seeking comfortable weather.

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

The chart illustrates July temperature patterns in Sunagawa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sunagawa, July typically has an average temperature of 20°C (69°F), with highs reaching up to 31°C (88°F) and lows dropping to around 9°C (48°F).

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

July Precipitation in Sunagawa

In Sunagawa in July, the total precipitation amount is 104 mm (4.1 in) spread over 12 days.

July Precipitation Trends in Sunagawa

The chart displays monthly precipitation patterns in Sunagawa, 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 Sunagawa, July typically receives around 104 mm (4.1 inches) of precipitation spread over approximately 12 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 Sunagawa

In Sunagawa in July, humidity is 93%. With an average temperature of 20°C (69°F), this humidity feels like an uncomfortable blanket wrapping around you, making travel feel sticky and sluggish as you navigate through the thick, moist air.

July Average Humidity in Sunagawa

This chart illustrates the average monthly humidity levels in Sunagawa, 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 Sunagawa is approximately 93%, 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 Sunagawa

In Sunagawa in July, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Sunagawa.

Maximum UV Index Levels in Sunagawa for July

The chart shows the monthly maximum UV Index (UVI) for Sunagawa 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 Sunagawa typically reaches 9, which falls under the very high exposure category.

Data source: Sunagawa 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 Sunagawa Compares to Other Months

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

This table compares monthly weather conditions in Sunagawa, 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 (19°F)	58 mm (2.3 inches)	84%	low
February Weather	-6°C (22°F)	77 mm (3.0 inches)	83%	moderate
March Weather	0°C (32°F)	86 mm (3.4 inches)	81%	high
April Weather	6°C (43°F)	75 mm (2.9 inches)	81%	high
May Weather	12°C (54°F)	97 mm (3.8 inches)	86%	very high
June Weather	16°C (60°F)	99 mm (3.9 inches)	87%	very high
July Weather	20°C (69°F)	104 mm (4.1 inches)	93%	very high
August Weather	20°C (69°F)	184 mm (7.3 inches)	95%	very high
September Weather	17°C (62°F)	105 mm (4.1 inches)	88%	very high
October Weather	10°C (51°F)	142 mm (5.6 inches)	83%	moderate
November Weather	3°C (38°F)	139 mm (5.5 inches)	79%	moderate
December Weather	-4°C (25°F)	102 mm (4.0 inches)	80%	low