July Weather in Hayashima, Japan

Last updated: August 23, 2025

In Hayashima, Japan, the average temperature in July is a pleasant 26°C (79°F). Expect to feel the warmth, with minimum temperatures dipping to 21°C (69°F) and maximums reaching up to 32°C (91°F). Be prepared for some rain, as the area experiences about 279 mm (11.0 in) of precipitation spread across 16 days. With an average humidity of 92%, the air will feel quite humid, adding to the tropical vibe of your stay!

July Temperature in Hayashima

In July in Hayashima, the average temperature is 26°C (79°F). Maximums can reach 32°C (91°F), and minimums can be as low as 21°C (69°F). This pleasant climate makes Hayashima an ideal destination for outdoor activities and exploration.

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

The chart illustrates July temperature patterns in Hayashima, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hayashima, July typically has an average temperature of 26°C (79°F), with highs reaching up to 32°C (91°F) and lows dropping to around 21°C (69°F).

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

July Precipitation in Hayashima

In Hayashima in July, the total precipitation amount is 279 mm (11.0 in), which falls over the course of 16 days.

July Precipitation Trends in Hayashima

The chart displays monthly precipitation patterns in Hayashima, 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 Hayashima, July typically receives around 279 mm (11.0 inches) of precipitation spread over approximately 16 days.

Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

July Humidity in Hayashima

In Hayashima 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 Hayashima

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

In Hayashima 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 Hayashima.

Maximum UV Index Levels in Hayashima for July

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

Data source: Hayashima 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 Hayashima Compares to Other Months

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

This table compares monthly weather conditions in Hayashima, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (44°F)	41 mm (1.6 inches)	82%	moderate
February Weather	7°C (44°F)	56 mm (2.2 inches)	79%	moderate
March Weather	10°C (50°F)	100 mm (3.9 inches)	73%	very high
April Weather	14°C (57°F)	126 mm (5.0 inches)	74%	very high
May Weather	18°C (65°F)	121 mm (4.8 inches)	84%	extreme
June Weather	22°C (72°F)	150 mm (5.9 inches)	86%	extreme
July Weather	26°C (79°F)	279 mm (11.0 inches)	92%	extreme
August Weather	28°C (83°F)	144 mm (5.7 inches)	92%	extreme
September Weather	25°C (77°F)	187 mm (7.3 inches)	87%	very high
October Weather	20°C (68°F)	193 mm (7.6 inches)	85%	high
November Weather	14°C (58°F)	38 mm (1.5 inches)	84%	moderate
December Weather	9°C (48°F)	50 mm (2.0 inches)	82%	moderate