September Weather in Ushibukamachi, Japan

Last updated: August 23, 2025

In September, the average temperature in Ushibukamachi, Japan hovers around 26°C (79°F), with a minimum of 20°C (68°F) and a pleasant maximum of 32°C (90°F). Expect 232 mm (9.1 in) of precipitation spread over 15 days, contributing to a notably high average humidity of 84%. Prepare for a warm and humid environment!

September Temperature in Ushibukamachi

In September in Ushibukamachi, the average temperature is 26°C (79°F). Maximums can reach 32°C (90°F) and minimums can be as low as 20°C (68°F). This pleasant climate makes Ushibukamachi an ideal destination for travelers seeking warm weather and outdoor activities.

September Weather in Ushibukamachi: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Ushibukamachi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ushibukamachi, September typically has an average temperature of 26°C (79°F), with highs reaching up to 32°C (90°F) and lows dropping to around 20°C (68°F).

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

September Precipitation in Ushibukamachi

In Ushibukamachi in September, the total precipitation amount is 232 mm (9.1 in) over the course of 15 days.

September Precipitation Trends in Ushibukamachi

The chart displays monthly precipitation patterns in Ushibukamachi, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Ushibukamachi, September typically receives around 232 mm (9.1 inches) of precipitation spread over approximately 15 days.

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

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Millimeters (mm) Inches (in)

September Humidity in Ushibukamachi

In Ushibukamachi in September, humidity is 84%. With an average temperature of 26°C (79°F), this humidity feels like a warm, heavy blanket enveloping you, making travel feel sticky and exhausting, yet the vibrant atmosphere and lush surroundings offer a refreshing allure that invites exploration.

September Average Humidity in Ushibukamachi

This chart illustrates the average monthly humidity levels in Ushibukamachi, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Ushibukamachi is approximately 84%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Ushibukamachi

In Ushibukamachi in September, 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 Ushibukamachi.

Maximum UV Index Levels in Ushibukamachi for September

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

Data source: Ushibukamachi September 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 September Weather in Ushibukamachi Compares to Other Months

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

This table compares monthly weather conditions in Ushibukamachi, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (51°F)	73 mm (2.9 inches)	73%	moderate
February Weather	10°C (51°F)	109 mm (4.3 inches)	69%	high
March Weather	14°C (57°F)	167 mm (6.6 inches)	71%	very high
April Weather	17°C (62°F)	146 mm (5.7 inches)	79%	extreme
May Weather	20°C (68°F)	232 mm (9.1 inches)	87%	extreme
June Weather	23°C (74°F)	303 mm (11.9 inches)	91%	extreme
July Weather	27°C (80°F)	411 mm (16.2 inches)	97%	extreme
August Weather	28°C (83°F)	297 mm (11.7 inches)	94%	extreme
September Weather	26°C (79°F)	232 mm (9.1 inches)	84%	extreme
October Weather	22°C (72°F)	126 mm (5.0 inches)	79%	very high
November Weather	17°C (63°F)	114 mm (4.5 inches)	75%	high
December Weather	12°C (54°F)	107 mm (4.2 inches)	72%	moderate