July Weather in Miyake, Japan

Last updated: August 23, 2025

In July, the average temperature in Miyake, Japan is a warm 26°C (79°F), with minimums dipping as low as 22°C (72°F) and maximums reaching up to 29°C (84°F). Expect significant precipitation during your visit, with about 258 mm (10.2 in) falling over 14 days. Be prepared for high humidity levels averaging around 92%, making it a perfect time for those who enjoy a tropical climate!

July Temperature in Miyake

In July in Miyake, the average temperature is 26°C (79°F). The maximum can reach 29°C (84°F), while the minimum can be as low as 22°C (72°F). This makes it an ideal time for travelers seeking warm and pleasant weather.

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

The chart illustrates July temperature patterns in Miyake, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Miyake, July typically has an average temperature of 26°C (79°F), with highs reaching up to 29°C (84°F) and lows dropping to around 22°C (72°F).

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

July Precipitation in Miyake

In Miyake in July, the total precipitation amount is 258 mm (10.2 in) spread over 14 days.

July Precipitation Trends in Miyake

The chart displays monthly precipitation patterns in Miyake, 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 Miyake, July typically receives around 258 mm (10.2 inches) of precipitation spread over approximately 14 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 Miyake

In Miyake in July humidity is 92%. With an average temperature of 26°C (79°F), this humidity feels like an oppressive blanket wrapping around you, making outdoor activities a challenge and leaving you longing for shade and cool beverages.

July Average Humidity in Miyake

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

In Miyake 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 Miyake.

Maximum UV Index Levels in Miyake for July

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

Data source: Miyake 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 Miyake Compares to Other Months

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

This table compares monthly weather conditions in Miyake, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	12°C (54°F)	111 mm (4.4 inches)	69%	moderate
February Weather	12°C (54°F)	102 mm (4.0 inches)	68%	high
March Weather	15°C (58°F)	225 mm (8.9 inches)	69%	very high
April Weather	17°C (63°F)	136 mm (5.3 inches)	75%	very high
May Weather	20°C (69°F)	185 mm (7.3 inches)	82%	extreme
June Weather	23°C (74°F)	284 mm (11.2 inches)	88%	extreme
July Weather	26°C (79°F)	258 mm (10.2 inches)	92%	extreme
August Weather	28°C (82°F)	111 mm (4.4 inches)	85%	extreme
September Weather	26°C (79°F)	300 mm (11.8 inches)	82%	very high
October Weather	23°C (73°F)	345 mm (13.6 inches)	78%	high
November Weather	19°C (66°F)	194 mm (7.6 inches)	74%	high
December Weather	15°C (59°F)	135 mm (5.3 inches)	72%	moderate