July Weather in Saitama, Japan

Last updated: August 23, 2025

In July, the average temperature in Saitama, Japan is a warm 26°C (80°F), with temperatures ranging from a minimum of 17°C (63°F) to a scorching maximum of 38°C (102°F). The month sees about 225 mm (8.8 in) of precipitation spread over 18 days, contributing to a high average humidity of 93%.

July Temperature in Saitama

In July in Saitama, the average temperature is 26°C (80°F). Maximum temperatures can reach 38°C (102°F), while minimums can drop to as low as 17°C (63°F). This variation makes Saitama an ideal destination for travelers seeking warm weather adventures.

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

The chart illustrates July temperature patterns in Saitama, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saitama, July typically has an average temperature of 26°C (80°F), with highs reaching up to 38°C (102°F) and lows dropping to around 17°C (63°F).

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

July Precipitation in Saitama

In Saitama in July, the precipitation amount is 225 mm (8.8 in), spread over a period of 18 days.

July Precipitation Trends in Saitama

The chart displays monthly precipitation patterns in Saitama, 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 Saitama, July typically receives around 225 mm (8.8 inches) of precipitation spread over approximately 18 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 Saitama

In Saitama in July, humidity is 93%. With an average temperature of 26°C (80°F), this humidity feels like traveling through a warm, sticky embrace that clings to your skin, making every step feel heavier and prompting you to seek refuge in the shade or cool indoor spaces.

July Average Humidity in Saitama

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

In Saitama in July, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Saitama.

Maximum UV Index Levels in Saitama for July

The chart shows the monthly maximum UV Index (UVI) for Saitama 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 Saitama typically reaches 11, which falls under the extreme exposure category.

Data source: Saitama 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 Saitama Compares to Other Months

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

This table compares monthly weather conditions in Saitama, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (40°F)	39 mm (1.5 inches)	76%	moderate
February Weather	6°C (43°F)	38 mm (1.5 inches)	74%	moderate
March Weather	10°C (51°F)	122 mm (4.8 inches)	70%	very high
April Weather	14°C (58°F)	111 mm (4.4 inches)	74%	very high
May Weather	20°C (68°F)	111 mm (4.4 inches)	81%	very high
June Weather	23°C (73°F)	134 mm (5.3 inches)	88%	very high
July Weather	26°C (80°F)	225 mm (8.8 inches)	93%	extreme
August Weather	28°C (83°F)	112 mm (4.4 inches)	90%	very high
September Weather	24°C (75°F)	167 mm (6.6 inches)	86%	very high
October Weather	18°C (65°F)	249 mm (9.8 inches)	83%	high
November Weather	13°C (55°F)	63 mm (2.5 inches)	80%	moderate
December Weather	7°C (44°F)	47 mm (1.8 inches)	78%	moderate