September Weather in Mobridge, United States

Last updated: June 24, 2025

In September, the average temperature in Mobridge, United States hovers around 17°C (63°F). Temperatures can range from a chilly 2°C (35°F) to a warm 35°C (96°F), offering a varied climate. Be prepared for 59 mm (2.3 in) of precipitation over about 6 days, contributing to an average humidity of 73%. Enjoy the delightful mix of weather that September brings!

September Temperature in Mobridge

In September in Mobridge, the average temperature is 17°C (63°F). Maximums can reach 35°C (96°F), while minimums can drop as low as 2°C (35°F). It's advisable to pack layers to accommodate the wide range of temperatures.

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

The chart illustrates September temperature patterns in Mobridge, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mobridge, September typically has an average temperature of 17°C (63°F), with highs reaching up to 35°C (96°F) and lows dropping to around 2°C (35°F).

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

September Precipitation in Mobridge

In Mobridge in September, the precipitation amount is 59 mm (2.3 in) over the course of 6 days.

September Precipitation Trends in Mobridge

The chart displays monthly precipitation patterns in Mobridge, 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 Mobridge, September typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 6 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 Mobridge

In Mobridge in September humidity is 73%. With an average temperature of 17°C (63°F), this humidity feels like a warm embrace, making it ideal for leisurely strolling through vibrant markets or exploring outdoor attractions, though travelers may want to stay hydrated and take breaks in shaded areas to fully enjoy the atmosphere.

September Average Humidity in Mobridge

This chart illustrates the average monthly humidity levels in Mobridge, 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 Mobridge is approximately 73%, 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 Mobridge

In Mobridge 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 Mobridge.

Maximum UV Index Levels in Mobridge for September

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

Data source: Mobridge 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 Mobridge Compares to Other Months

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

This table compares monthly weather conditions in Mobridge, 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)	13 mm (0.5 inches)	78%	low
February Weather	-10°C (15°F)	18 mm (0.7 inches)	81%	moderate
March Weather	0°C (32°F)	28 mm (1.1 inches)	71%	moderate
April Weather	5°C (42°F)	46 mm (1.8 inches)	73%	high
May Weather	14°C (57°F)	60 mm (2.4 inches)	75%	very high
June Weather	22°C (71°F)	60 mm (2.4 inches)	82%	very high
July Weather	24°C (76°F)	74 mm (2.9 inches)	83%	very high
August Weather	22°C (72°F)	79 mm (3.1 inches)	82%	very high
September Weather	17°C (63°F)	59 mm (2.3 inches)	73%	high
October Weather	8°C (46°F)	64 mm (2.5 inches)	71%	moderate
November Weather	1°C (34°F)	13 mm (0.5 inches)	78%	moderate
December Weather	-4°C (25°F)	26 mm (1.0 inches)	76%	low