July Weather in Fukuyama, Japan

Last updated: August 23, 2025

In July, the average temperature in Fukuyama, Japan reaches a warm 27°C (81°F). Expect a range from a comfortable 19°C (66°F) at its coolest to a scorching 38°C (100°F) at its peak. With 314 mm (12.4 in) of precipitation over 17 days and an average humidity of 92%, you might want to prepare for both heat and rain during your stay!

July Temperature in Fukuyama

In July in Fukuyama, the average temperature is 27°C (81°F). The maximum can reach 38°C (100°F) and the minimum can be as low as 19°C (66°F). It's the perfect time to enjoy outdoor activities and explore the stunning surroundings in comfortable, warm weather.

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

The chart illustrates July temperature patterns in Fukuyama, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fukuyama, July typically has an average temperature of 27°C (81°F), with highs reaching up to 38°C (100°F) and lows dropping to around 19°C (66°F).

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

July Precipitation in Fukuyama

In Fukuyama in July, the total precipitation amount is 314 mm (12.4 in), which occurs over the course of 17 days.

July Precipitation Trends in Fukuyama

The chart displays monthly precipitation patterns in Fukuyama, 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 Fukuyama, July typically receives around 314 mm (12.4 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 Fukuyama

In Fukuyama in July, humidity is 92%. With an average temperature of 27°C (81°F), this humidity feels like walking through a warm, thick blanket, making travel exhausting and sticky, as the air is laden with moisture that clings to your skin and makes even short excursions feel like a workout.

July Average Humidity in Fukuyama

This chart illustrates the average monthly humidity levels in Fukuyama, 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 Fukuyama is approximately 92%, 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 Fukuyama

In Fukuyama 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 Fukuyama.

Maximum UV Index Levels in Fukuyama for July

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

Data source: Fukuyama 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 Fukuyama Compares to Other Months

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

This table compares monthly weather conditions in Fukuyama, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (43°F)	40 mm (1.6 inches)	82%	moderate
February Weather	6°C (44°F)	54 mm (2.1 inches)	79%	moderate
March Weather	10°C (51°F)	93 mm (3.7 inches)	73%	very high
April Weather	15°C (59°F)	117 mm (4.6 inches)	74%	very high
May Weather	20°C (68°F)	107 mm (4.2 inches)	84%	extreme
June Weather	23°C (74°F)	149 mm (5.9 inches)	86%	extreme
July Weather	27°C (81°F)	314 mm (12.4 inches)	92%	extreme
August Weather	29°C (85°F)	166 mm (6.5 inches)	92%	extreme
September Weather	25°C (77°F)	174 mm (6.9 inches)	87%	very high
October Weather	19°C (67°F)	164 mm (6.4 inches)	85%	high
November Weather	13°C (56°F)	31 mm (1.2 inches)	84%	high
December Weather	8°C (46°F)	45 mm (1.8 inches)	82%	moderate