September Weather in South Range, United States

Last updated: June 24, 2025

In September, the average temperature in South Range, United States hovers around 15°C (59°F). Expect a range with a minimum of 2°C (36°F) and a maximum soaring up to 30°C (85°F). During this month, precipitation amounts typically reach 97 mm (3.8 in) over approximately 14 days, while the average humidity lingers at a comfortable 74%.

September Temperature in South Range

In September in South Range, the average temperature is 15°C (59°F), with maximums reaching 30°C (85°F) and minimums dropping as low as 2°C (36°F). This diverse temperature range makes South Range an ideal destination for travelers looking to enjoy both warm days and cooler nights.

September Weather in South Range: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in South Range, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In South Range, September typically has an average temperature of 15°C (59°F), with highs reaching up to 30°C (85°F) and lows dropping to around 2°C (36°F).

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

September Precipitation in South Range

In South Range in September, the total precipitation amount is 97 mm (3.8 in) spread over 14 days.

September Precipitation Trends in South Range

The chart displays monthly precipitation patterns in South Range, 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 South Range, September typically receives around 97 mm (3.8 inches) of precipitation spread over approximately 14 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 South Range

In South Range in September, humidity is 74%. With an average temperature of 15°C (59°F), this humidity feels like traveling through a warm, sticky blanket that clings to your skin, making outdoor activities a bit uncomfortable and prompting you to seek out shaded areas or cool breezes.

September Average Humidity in South Range

This chart illustrates the average monthly humidity levels in South Range, 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 South Range is approximately 74%, 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 South Range

In South Range in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in South Range.

Maximum UV Index Levels in South Range for September

The chart shows the monthly maximum UV Index (UVI) for South Range 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 South Range typically reaches 7, which falls under the high exposure category.

Data source: South Range 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 South Range Compares to Other Months

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

This table compares monthly weather conditions in South Range, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-8°C (18°F)	46 mm (1.8 inches)	92%	low
February Weather	-8°C (17°F)	63 mm (2.5 inches)	92%	moderate
March Weather	-3°C (27°F)	51 mm (2.0 inches)	88%	moderate
April Weather	2°C (36°F)	81 mm (3.2 inches)	86%	high
May Weather	10°C (51°F)	75 mm (2.9 inches)	78%	very high
June Weather	17°C (62°F)	80 mm (3.1 inches)	74%	very high
July Weather	20°C (69°F)	72 mm (2.8 inches)	70%	very high
August Weather	19°C (66°F)	102 mm (4.0 inches)	71%	very high
September Weather	15°C (59°F)	97 mm (3.8 inches)	74%	high
October Weather	8°C (47°F)	118 mm (4.6 inches)	81%	moderate
November Weather	0°C (32°F)	73 mm (2.9 inches)	86%	low
December Weather	-5°C (24°F)	78 mm (3.1 inches)	90%	low