July Weather in Mizuho, Japan

Last updated: August 23, 2025

In July, the average temperature in Mizuho, Japan hovers around 26°C (78°F). You'll experience a comfortable minimum of 18°C (65°F), but be prepared for the peaks that can reach a sweltering 37°C (100°F). This month also sees 493 mm (19.4 in) of precipitation spread over 22 days, coupled with a notable average humidity of 93%. Stay hydrated and enjoy the tropical vibes!

July Temperature in Mizuho

In July in Mizuho, the average temperature is 26°C (78°F). Maximums can reach 37°C (100°F), while minimums can drop to as low as 18°C (65°F). This warm climate makes Mizuho an ideal destination for travelers seeking pleasant weather and outdoor adventures.

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

The chart illustrates July temperature patterns in Mizuho, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mizuho, July typically has an average temperature of 26°C (78°F), with highs reaching up to 37°C (100°F) and lows dropping to around 18°C (65°F).

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

July Precipitation in Mizuho

In Mizuho in July, the total precipitation amount is 493 mm (19.4 in) spread over 22 days.

July Precipitation Trends in Mizuho

The chart displays monthly precipitation patterns in Mizuho, 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 Mizuho, July typically receives around 493 mm (19.4 inches) of precipitation spread over approximately 22 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 Mizuho

In Mizuho in July, humidity is 93%. With an average temperature of 26°C (78°F), this humidity feels like a warm, heavy blanket enveloping you as you travel, making each step feel more laborious and the air thick and sticky, which can be quite uncomfortable for outdoor activities.

July Average Humidity in Mizuho

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

In Mizuho 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 Mizuho.

Maximum UV Index Levels in Mizuho for July

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

Data source: Mizuho 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 Mizuho Compares to Other Months

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

This table compares monthly weather conditions in Mizuho, 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)	71 mm (2.8 inches)	82%	moderate
February Weather	4°C (40°F)	79 mm (3.1 inches)	79%	high
March Weather	9°C (48°F)	179 mm (7.1 inches)	74%	very high
April Weather	13°C (56°F)	223 mm (8.8 inches)	76%	very high
May Weather	18°C (65°F)	229 mm (9.0 inches)	83%	extreme
June Weather	22°C (71°F)	245 mm (9.7 inches)	87%	extreme
July Weather	26°C (78°F)	493 mm (19.4 inches)	93%	extreme
August Weather	27°C (82°F)	322 mm (12.7 inches)	91%	extreme
September Weather	23°C (74°F)	298 mm (11.7 inches)	87%	very high
October Weather	18°C (64°F)	234 mm (9.2 inches)	85%	high
November Weather	12°C (53°F)	74 mm (2.9 inches)	83%	moderate
December Weather	6°C (43°F)	94 mm (3.7 inches)	83%	moderate