July Weather in Mizunami, Japan

Last updated: August 23, 2025

In Mizunami, Japan, the average temperature in July is a warm 25°C (78°F). However, temperatures can vary significantly, with a minimum of 18°C (65°F) and a maximum soaring to 37°C (98°F). Expect considerable rainfall, with an average precipitation of 431 mm (17.0 in) spread over 23 days. Humidity remains high, averaging 93%, contributing to a distinctly tropical feel.

July Temperature in Mizunami

In July in Mizunami, the average temperature is 25°C (78°F). Maximum can reach 37°C (98°F) and minimum can be as low as 18°C (65°F). Ideal conditions for travelers seeking warm weather, so pack your light clothing and enjoy the sunshine!

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

The chart illustrates July temperature patterns in Mizunami, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mizunami, July typically has an average temperature of 25°C (78°F), with highs reaching up to 37°C (98°F) and lows dropping to around 18°C (65°F).

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

July Precipitation in Mizunami

In Mizunami in July, the total precipitation amount is 431 mm (17.0 in) spread over 23 days.

July Precipitation Trends in Mizunami

The chart displays monthly precipitation patterns in Mizunami, 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 Mizunami, July typically receives around 431 mm (17.0 inches) of precipitation spread over approximately 23 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 Mizunami

In Mizunami in July humidity is 93%. With an average temperature of 25°C (78°F), this humidity feels like a thick blanket enveloping you, making travel feel heavy and exhausting as you navigate through the air that clings to your skin.

July Average Humidity in Mizunami

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

In Mizunami 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 Mizunami.

Maximum UV Index Levels in Mizunami for July

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

Data source: Mizunami 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 Mizunami Compares to Other Months

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

This table compares monthly weather conditions in Mizunami, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	60 mm (2.4 inches)	82%	moderate
February Weather	4°C (40°F)	71 mm (2.8 inches)	79%	high
March Weather	9°C (48°F)	151 mm (5.9 inches)	74%	very high
April Weather	13°C (56°F)	175 mm (6.9 inches)	76%	very high
May Weather	18°C (65°F)	205 mm (8.1 inches)	83%	extreme
June Weather	22°C (71°F)	204 mm (8.0 inches)	87%	extreme
July Weather	25°C (78°F)	431 mm (17.0 inches)	93%	extreme
August Weather	27°C (81°F)	251 mm (9.9 inches)	91%	extreme
September Weather	23°C (74°F)	238 mm (9.4 inches)	87%	very high
October Weather	18°C (64°F)	239 mm (9.4 inches)	85%	high
November Weather	11°C (53°F)	69 mm (2.7 inches)	83%	moderate
December Weather	6°C (43°F)	66 mm (2.6 inches)	83%	moderate