September Weather in Dobbins, United States

Last updated: June 24, 2025

In Dobbins, United States, the average temperature in September is a pleasant 23°C (73°F), perfect for enjoying outdoor activities. Temperatures can vary significantly, with a minimum of 6°C (44°F) and soaring up to a sizzling 42°C (107°F). Expect 12 mm (0.5 in) of precipitation over 2 days, adding a touch of freshness to the warm climate. With an average humidity of 44%, you can comfortably explore all that this vibrant destination has to offer!

September Temperature in Dobbins

In September in Dobbins, the average temperature is 23°C (73°F). The maximum can reach 42°C (107°F), and the minimum can be as low as 6°C (44°F). Travelers should be prepared for a wide range of temperatures and plan their activities accordingly.

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

The chart illustrates September temperature patterns in Dobbins, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dobbins, September typically has an average temperature of 23°C (73°F), with highs reaching up to 42°C (107°F) and lows dropping to around 6°C (44°F).

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

September Precipitation in Dobbins

In Dobbins in September, the precipitation amount is 12 mm (0.5 in) over the course of 2 days.

September Precipitation Trends in Dobbins

The chart displays monthly precipitation patterns in Dobbins, 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 Dobbins, September typically receives around 12 mm (0.5 inches) of precipitation spread over approximately 2 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Dobbins

In Dobbins in September humidity is 44%. With an average temperature of 23°C (73°F), this humidity feels like a pleasant embrace, making it comfortable for travelers to explore and enjoy outdoor activities without feeling too sticky or overheated.

September Average Humidity in Dobbins

This chart illustrates the average monthly humidity levels in Dobbins, 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 Dobbins is approximately 44%, 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 Dobbins

In Dobbins in September, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Dobbins.

Maximum UV Index Levels in Dobbins for September

The chart shows the monthly maximum UV Index (UVI) for Dobbins 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 Dobbins typically reaches 9, which falls under the very high exposure category.

Data source: Dobbins 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 Dobbins Compares to Other Months

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

This table compares monthly weather conditions in Dobbins, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (48°F)	196 mm (7.7 inches)	84%	moderate
February Weather	9°C (49°F)	202 mm (8.0 inches)	84%	moderate
March Weather	11°C (52°F)	191 mm (7.5 inches)	83%	high
April Weather	15°C (59°F)	89 mm (3.5 inches)	81%	very high
May Weather	19°C (66°F)	48 mm (1.9 inches)	74%	very high
June Weather	24°C (76°F)	9 mm (0.3 inches)	64%	extreme
July Weather	27°C (81°F)	1 mm (0.0 inches)	44%	extreme
August Weather	26°C (79°F)	1 mm (0.0 inches)	36%	very high
September Weather	23°C (73°F)	12 mm (0.5 inches)	44%	very high
October Weather	17°C (63°F)	62 mm (2.4 inches)	65%	high
November Weather	12°C (53°F)	115 mm (4.5 inches)	84%	moderate
December Weather	8°C (47°F)	170 mm (6.7 inches)	83%	moderate