July Weather in Yachimata, Japan

Last updated: August 23, 2025

In Yachimata, Japan, the average temperature in July hovers around 26°C (79°F), making it ideal for outdoor activities. However, temperatures can vary, with a minimum of 18°C (65°F) and a maximum reaching up to 36°C (98°F). You might want to carry an umbrella as well, since precipitation averages 223 mm (8.8 in) over 17 days during this month. Don't forget to stay hydrated, as the average humidity level sits at a muggy 94%!

July Temperature in Yachimata

In July in Yachimata, the average temperature is 26°C (79°F), with maximums reaching up to 36°C (98°F) and minimums dropping as low as 18°C (65°F). This climate makes it a perfect time for travelers to explore and enjoy outdoor activities while still being prepared for cooler evenings.

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

The chart illustrates July temperature patterns in Yachimata, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Yachimata, July typically has an average temperature of 26°C (79°F), with highs reaching up to 36°C (98°F) and lows dropping to around 18°C (65°F).

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

July Precipitation in Yachimata

In Yachimata in July, the precipitation amount is 223 mm (8.8 in) over the course of 17 days.

July Precipitation Trends in Yachimata

The chart displays monthly precipitation patterns in Yachimata, 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 Yachimata, July typically receives around 223 mm (8.8 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 Yachimata

In Yachimata in July, humidity is 94%. With an average temperature of 26°C (79°F), this humidity feels like an oppressive blanket enveloping you, making every step feel heavier and prompting frequent breaks to find shade and hydrate.

July Average Humidity in Yachimata

This chart illustrates the average monthly humidity levels in Yachimata, 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 Yachimata is approximately 94%, 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 Yachimata

In Yachimata 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 Yachimata.

Maximum UV Index Levels in Yachimata for July

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

Data source: Yachimata 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 Yachimata Compares to Other Months

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

This table compares monthly weather conditions in Yachimata, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (42°F)	52 mm (2.1 inches)	70%	moderate
February Weather	6°C (44°F)	46 mm (1.8 inches)	69%	moderate
March Weather	10°C (51°F)	136 mm (5.4 inches)	68%	very high
April Weather	14°C (58°F)	116 mm (4.6 inches)	73%	very high
May Weather	19°C (67°F)	128 mm (5.0 inches)	81%	extreme
June Weather	22°C (72°F)	161 mm (6.3 inches)	88%	extreme
July Weather	26°C (79°F)	223 mm (8.8 inches)	94%	extreme
August Weather	28°C (82°F)	102 mm (4.0 inches)	87%	extreme
September Weather	24°C (75°F)	186 mm (7.3 inches)	83%	very high
October Weather	19°C (66°F)	254 mm (10.0 inches)	78%	high
November Weather	14°C (57°F)	101 mm (4.0 inches)	74%	moderate
December Weather	8°C (46°F)	71 mm (2.8 inches)	72%	moderate