July Weather in Yaotsu, Japan

Last updated: August 23, 2025

In Yaotsu, Japan, the average temperature in July hovers around 25°C (77°F), offering a pleasant climate. However, temperatures can dip to a cool 17°C (63°F) and soar to a hot 37°C (99°F). With 483 mm (19.0 in) of precipitation spread over 25 days, expect a humid environment, as the average humidity reaches a high 93%.

July Temperature in Yaotsu

In July in Yaotsu, the average temperature is 25°C (77°F), with maximums reaching 37°C (99°F) and minimums dropping as low as 17°C (63°F). This pleasant climate makes it an ideal time for outdoor activities and exploration.

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

The chart illustrates July temperature patterns in Yaotsu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yaotsu, July typically has an average temperature of 25°C (77°F), with highs reaching up to 37°C (99°F) and lows dropping to around 17°C (63°F).

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

July Precipitation in Yaotsu

In Yaotsu in July, the precipitation amount is 483 mm (19.0 in) spread over 25 days.

July Precipitation Trends in Yaotsu

The chart displays monthly precipitation patterns in Yaotsu, 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 Yaotsu, July typically receives around 483 mm (19.0 inches) of precipitation spread over approximately 25 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 Yaotsu

In Yaotsu in July, humidity is 93%. With an average temperature of 25°C (77°F), this humidity feels like you're walking through a warm, damp blanket that envelops you, leaving you drenched in sweat and making travel uncomfortable unless you take frequent breaks in air-conditioned spaces.

July Average Humidity in Yaotsu

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

In Yaotsu 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 Yaotsu.

Maximum UV Index Levels in Yaotsu for July

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

Data source: Yaotsu 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 Yaotsu Compares to Other Months

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

This table compares monthly weather conditions in Yaotsu, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (37°F)	72 mm (2.9 inches)	82%	moderate
February Weather	3°C (38°F)	92 mm (3.6 inches)	79%	high
March Weather	8°C (46°F)	165 mm (6.5 inches)	74%	very high
April Weather	12°C (54°F)	207 mm (8.1 inches)	76%	very high
May Weather	17°C (63°F)	218 mm (8.6 inches)	83%	extreme
June Weather	21°C (70°F)	220 mm (8.7 inches)	87%	extreme
July Weather	25°C (77°F)	483 mm (19.0 inches)	93%	extreme
August Weather	26°C (80°F)	270 mm (10.6 inches)	91%	extreme
September Weather	22°C (72°F)	241 mm (9.5 inches)	87%	very high
October Weather	17°C (62°F)	219 mm (8.6 inches)	85%	high
November Weather	10°C (51°F)	77 mm (3.0 inches)	83%	moderate
December Weather	5°C (41°F)	83 mm (3.3 inches)	83%	moderate