July Weather in Komatsu, Japan

Last updated: August 23, 2025

In July, the average temperature in Komatsu, Japan hovers around 26°C (78°F). Expect a minimum of 20°C (68°F) and a maximum of 33°C (92°F). During this month, precipitation averages 286 mm (11.3 in) spread over 18 days, and the air is notably humid with an average of 93% humidity.

July Temperature in Komatsu

In July in Komatsu, the average temperature is 26°C (78°F). The maximum can reach 33°C (92°F), while the minimum can be as low as 20°C (68°F). This mild and pleasant climate makes Komatsu an ideal destination for travelers looking to enjoy warm weather and outdoor activities.

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

The chart illustrates July temperature patterns in Komatsu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Komatsu, July typically has an average temperature of 26°C (78°F), with highs reaching up to 33°C (92°F) and lows dropping to around 20°C (68°F).

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

July Precipitation in Komatsu

In Komatsu in July, the precipitation amount is 286 mm (11.3 in) spread over 18 days.

July Precipitation Trends in Komatsu

The chart displays monthly precipitation patterns in Komatsu, 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 Komatsu, July typically receives around 286 mm (11.3 inches) of precipitation spread over approximately 18 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 Komatsu

In Komatsu 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 Komatsu

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

In Komatsu 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 Komatsu.

Maximum UV Index Levels in Komatsu for July

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

Data source: Komatsu 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 Komatsu Compares to Other Months

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

This table compares monthly weather conditions in Komatsu, 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 (40°F)	195 mm (7.7 inches)	80%	moderate
February Weather	5°C (41°F)	162 mm (6.4 inches)	78%	moderate
March Weather	8°C (47°F)	145 mm (5.7 inches)	76%	very high
April Weather	12°C (54°F)	161 mm (6.3 inches)	77%	very high
May Weather	18°C (64°F)	124 mm (4.9 inches)	85%	very high
June Weather	21°C (70°F)	147 mm (5.8 inches)	89%	extreme
July Weather	26°C (78°F)	286 mm (11.3 inches)	93%	extreme
August Weather	27°C (82°F)	237 mm (9.3 inches)	92%	extreme
September Weather	23°C (74°F)	213 mm (8.4 inches)	84%	very high
October Weather	18°C (65°F)	191 mm (7.5 inches)	81%	high
November Weather	13°C (55°F)	147 mm (5.8 inches)	77%	moderate
December Weather	7°C (46°F)	240 mm (9.5 inches)	79%	moderate