July Weather in Tatsuno, Japan

Last updated: August 23, 2025

In July, the average temperature in Tatsuno, Japan is a pleasant 25°C (78°F). Temperatures can vary from a minimum of 21°C (69°F) to a maximum of 31°C (89°F). While enjoying the warmth, be prepared for 309 mm (12.2 in) of precipitation over 17 days, contributing to an average humidity of 92%.

July Temperature in Tatsuno

In July in Tatsuno, 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 Tatsuno: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Tatsuno, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tatsuno, 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 Tatsuno generated using information from the Copernicus Climate Change Service.

July Precipitation in Tatsuno

In Tatsuno in July, the precipitation amount is 309 mm (12.2 in) over the course of 17 days.

July Precipitation Trends in Tatsuno

The chart displays monthly precipitation patterns in Tatsuno, 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 Tatsuno, July typically receives around 309 mm (12.2 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 Tatsuno

In Tatsuno in July, humidity is 92%. With an average temperature of 25°C (78°F), this humidity feels like a thick blanket wrapping around you, making travel uncomfortable and sticky as you navigate through the heat.

July Average Humidity in Tatsuno

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

In Tatsuno 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 Tatsuno.

Maximum UV Index Levels in Tatsuno for July

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

Data source: Tatsuno 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 Tatsuno Compares to Other Months

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

This table compares monthly weather conditions in Tatsuno, 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 (44°F)	42 mm (1.7 inches)	82%	moderate
February Weather	6°C (44°F)	55 mm (2.2 inches)	79%	moderate
March Weather	9°C (49°F)	109 mm (4.3 inches)	73%	very high
April Weather	13°C (56°F)	132 mm (5.2 inches)	74%	extreme
May Weather	18°C (64°F)	134 mm (5.3 inches)	84%	extreme
June Weather	21°C (71°F)	160 mm (6.3 inches)	86%	extreme
July Weather	25°C (78°F)	309 mm (12.2 inches)	92%	extreme
August Weather	27°C (81°F)	180 mm (7.1 inches)	92%	extreme
September Weather	24°C (76°F)	228 mm (9.0 inches)	87%	very high
October Weather	20°C (68°F)	229 mm (9.0 inches)	85%	high
November Weather	14°C (58°F)	43 mm (1.7 inches)	84%	moderate
December Weather	9°C (49°F)	56 mm (2.2 inches)	82%	moderate