September Weather in Fulton, United States

Last updated: June 24, 2025

In September, the average temperature in Fulton, United States is a pleasant 23°C (75°F). However, temperatures can vary significantly, with minimums dropping to 9°C (49°F) and maximums soaring up to 36°C (98°F). Visitors should also prepare for some rain, as precipitation can reach 90 mm (3.5 in) over the course of about 7 days. Additionally, expect a comfortable average humidity level of around 75%, perfect for enjoying the local atmosphere!

September Temperature in Fulton

In September in Fulton, the average temperature is 23°C (75°F). Maximum temperatures can reach 36°C (98°F), while minimums can dip as low as 9°C (49°F). It's a great time to visit if you're looking for warm weather with the possibility of cooler evenings.

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

The chart illustrates September temperature patterns in Fulton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fulton, September typically has an average temperature of 23°C (75°F), with highs reaching up to 36°C (98°F) and lows dropping to around 9°C (49°F).

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

September Precipitation in Fulton

In Fulton in September, the precipitation amount is 90 mm (3.5 in) over the course of 7 days.

September Precipitation Trends in Fulton

The chart displays monthly precipitation patterns in Fulton, 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 Fulton, September typically receives around 90 mm (3.5 inches) of precipitation spread over approximately 7 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 Fulton

In Fulton in September humidity is 75%. With an average temperature of 23°C (75°F), this humidity feels like walking through a warm, damp blanket, which can make outdoor activities a bit sluggish but also lovely for exploring shaded areas and enjoying refreshing drinks.

September Average Humidity in Fulton

This chart illustrates the average monthly humidity levels in Fulton, 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 Fulton is approximately 75%, 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 Fulton

In Fulton 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 Fulton.

Maximum UV Index Levels in Fulton for September

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

Data source: Fulton 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 Fulton Compares to Other Months

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

This table compares monthly weather conditions in Fulton, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	101 mm (4.0 inches)	86%	moderate
February Weather	6°C (43°F)	160 mm (6.3 inches)	84%	high
March Weather	11°C (52°F)	165 mm (6.5 inches)	84%	high
April Weather	15°C (59°F)	147 mm (5.8 inches)	80%	very high
May Weather	21°C (70°F)	128 mm (5.0 inches)	82%	extreme
June Weather	25°C (78°F)	118 mm (4.6 inches)	83%	extreme
July Weather	27°C (81°F)	119 mm (4.7 inches)	79%	extreme
August Weather	26°C (78°F)	105 mm (4.1 inches)	76%	very high
September Weather	23°C (75°F)	90 mm (3.5 inches)	75%	very high
October Weather	17°C (63°F)	116 mm (4.5 inches)	74%	high
November Weather	9°C (48°F)	104 mm (4.1 inches)	85%	moderate
December Weather	7°C (44°F)	121 mm (4.8 inches)	88%	moderate