July Weather in Kuromatsunai, Japan

Last updated: August 23, 2025

In July, the average temperature in Kuromatsunai, Japan hovers around 20°C (67°F). While you might enjoy pleasant days, be prepared for lows of 13°C (55°F) and highs reaching 27°C (81°F). With 116 mm (4.6 in) of precipitation spread over 11 days, it’s wise to carry an umbrella. The air tends to be quite humid, with an average humidity level of 93%, ensuring a truly tropical experience!

July Temperature in Kuromatsunai

In July in Kuromatsunai, the average temperature is 20°C (67°F). The maximum can reach 27°C (81°F), and the minimum can be as low as 13°C (55°F). This mild climate makes it an ideal destination for travelers seeking pleasant weather and outdoor activities.

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

The chart illustrates July temperature patterns in Kuromatsunai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kuromatsunai, July typically has an average temperature of 20°C (67°F), with highs reaching up to 27°C (81°F) and lows dropping to around 13°C (55°F).

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

July Precipitation in Kuromatsunai

In Kuromatsunai in July, the precipitation amount is 116 mm (4.6 in) over the course of 11 days.

July Precipitation Trends in Kuromatsunai

The chart displays monthly precipitation patterns in Kuromatsunai, 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 Kuromatsunai, July typically receives around 116 mm (4.6 inches) of precipitation spread over approximately 11 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 Kuromatsunai

In Kuromatsunai in July, humidity is 93%. With an average temperature of 20°C (67°F), this humidity feels like a damp blanket enveloping you as you travel, making every step feel heavier and every breath a tad more laborious, while the air clings to your skin, reminding you to stay hydrated and take frequent breaks in the shade.

July Average Humidity in Kuromatsunai

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

In Kuromatsunai in July, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Kuromatsunai.

Maximum UV Index Levels in Kuromatsunai for July

The chart shows the monthly maximum UV Index (UVI) for Kuromatsunai 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 Kuromatsunai typically reaches 10, which falls under the very high exposure category.

Data source: Kuromatsunai 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 Kuromatsunai Compares to Other Months

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

This table compares monthly weather conditions in Kuromatsunai, 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 (28°F)	117 mm (4.6 inches)	84%	low
February Weather	-3°C (28°F)	114 mm (4.5 inches)	83%	moderate
March Weather	1°C (35°F)	104 mm (4.1 inches)	81%	high
April Weather	5°C (42°F)	93 mm (3.7 inches)	81%	high
May Weather	11°C (52°F)	90 mm (3.5 inches)	86%	very high
June Weather	15°C (59°F)	119 mm (4.7 inches)	87%	very high
July Weather	20°C (67°F)	116 mm (4.6 inches)	93%	very high
August Weather	21°C (70°F)	158 mm (6.2 inches)	95%	very high
September Weather	19°C (66°F)	151 mm (5.9 inches)	88%	very high
October Weather	13°C (56°F)	165 mm (6.5 inches)	83%	moderate
November Weather	6°C (44°F)	199 mm (7.8 inches)	79%	moderate
December Weather	0°C (31°F)	197 mm (7.7 inches)	80%	low