September Weather in Mine, Japan

Last updated: August 23, 2025

In Mine, Japan, the average temperature in September hovers around 24°C (76°F), with a minimum of 15°C (59°F) and a maximum reaching up to 35°C (96°F). Expect a precipitation total of 224 mm (8.8 in) over approximately 12 days, contributing to an average humidity level of 84%. Stay prepared for the warm and humid conditions!

September Temperature in Mine

In September in Mine, the average temperature is 24°C (76°F). Maximums can reach 35°C (96°F), and minimums can be as low as 15°C (59°F). This makes it an ideal time for travelers seeking warm weather and comfortable outdoor activities.

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

The chart illustrates September temperature patterns in Mine, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mine, September typically has an average temperature of 24°C (76°F), with highs reaching up to 35°C (96°F) and lows dropping to around 15°C (59°F).

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

September Precipitation in Mine

In Mine in September, the precipitation amount is 224 mm (8.8 in) over a period of 12 days.

September Precipitation Trends in Mine

The chart displays monthly precipitation patterns in Mine, 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 Mine, September typically receives around 224 mm (8.8 inches) of precipitation spread over approximately 12 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 Mine

In Mine in September humidity is 84%. With an average temperature of 24°C (76°F), this humidity feels like a warm, damp embrace that can make outdoor activities feel sticky and uncomfortable, requiring frequent breaks in the shade and plenty of hydration for travelers.

September Average Humidity in Mine

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

In Mine in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Mine.

Maximum UV Index Levels in Mine for September

The chart shows the monthly maximum UV Index (UVI) for Mine 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 Mine typically reaches 10, which falls under the very high exposure category.

Data source: Mine 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 Mine Compares to Other Months

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

This table compares monthly weather conditions in Mine, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (44°F)	60 mm (2.4 inches)	76%	moderate
February Weather	7°C (46°F)	76 mm (3.0 inches)	72%	moderate
March Weather	11°C (52°F)	132 mm (5.2 inches)	69%	very high
April Weather	15°C (59°F)	116 mm (4.6 inches)	75%	very high
May Weather	20°C (68°F)	125 mm (4.9 inches)	84%	extreme
June Weather	23°C (73°F)	186 mm (7.3 inches)	88%	extreme
July Weather	27°C (81°F)	306 mm (12.1 inches)	95%	extreme
August Weather	29°C (84°F)	265 mm (10.4 inches)	93%	extreme
September Weather	24°C (76°F)	224 mm (8.8 inches)	84%	very high
October Weather	19°C (67°F)	107 mm (4.2 inches)	79%	high
November Weather	14°C (57°F)	44 mm (1.7 inches)	76%	moderate
December Weather	9°C (48°F)	68 mm (2.7 inches)	75%	moderate