July Weather in Shimada, Japan

Last updated: August 23, 2025

In Shimada, Japan, the average temperature in July hovers around 25°C (78°F). Expect a comfortable minimum of 21°C (69°F), while the heat can peak at a warm 31°C (89°F). Keep an umbrella handy, as precipitation typically totals 420 mm (16.5 in) over 20 days. The month is also characterized by high humidity, averaging a sticky 93%.

July Temperature in Shimada

In July in Shimada, the average temperature is 25°C (78°F). The maximum can reach 31°C (89°F) and the minimum can be as low as 21°C (69°F). This pleasant climate makes it an ideal time for outdoor activities and exploring the vibrant surroundings.

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

The chart illustrates July temperature patterns in Shimada, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Shimada, July typically has an average temperature of 25°C (78°F), with highs reaching up to 31°C (89°F) and lows dropping to around 21°C (69°F).

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

July Precipitation in Shimada

In Shimada in July, the total precipitation amount is 420 mm (16.5 in) spread over a period of 20 days.

July Precipitation Trends in Shimada

The chart displays monthly precipitation patterns in Shimada, 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 Shimada, July typically receives around 420 mm (16.5 inches) of precipitation spread over approximately 20 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 Shimada

In Shimada in July humidity is 93%. With an average temperature of 25°C (78°F), this humidity feels like a thick blanket enveloping you, making travel feel heavy and exhausting as you navigate through the air that clings to your skin.

July Average Humidity in Shimada

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

In Shimada 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 Shimada.

Maximum UV Index Levels in Shimada for July

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

Data source: Shimada 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 Shimada Compares to Other Months

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

This table compares monthly weather conditions in Shimada, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (47°F)	65 mm (2.5 inches)	76%	moderate
February Weather	8°C (47°F)	88 mm (3.5 inches)	74%	moderate
March Weather	12°C (53°F)	196 mm (7.7 inches)	70%	very high
April Weather	15°C (59°F)	186 mm (7.3 inches)	74%	very high
May Weather	19°C (66°F)	223 mm (8.8 inches)	81%	extreme
June Weather	22°C (72°F)	295 mm (11.6 inches)	88%	extreme
July Weather	25°C (78°F)	420 mm (16.5 inches)	93%	extreme
August Weather	27°C (82°F)	205 mm (8.1 inches)	90%	extreme
September Weather	25°C (77°F)	255 mm (10.0 inches)	86%	very high
October Weather	21°C (69°F)	314 mm (12.4 inches)	83%	high
November Weather	16°C (61°F)	108 mm (4.3 inches)	80%	moderate
December Weather	11°C (52°F)	82 mm (3.2 inches)	78%	moderate