September Weather in Iuka, United States

Last updated: June 24, 2025

In September, the average temperature in Iuka, United States is a pleasant 24°C (76°F). Expect a minimum of 11°C (52°F) and a maximum of 37°C (98°F), offering a wide range for comfort. With 108 mm (4.2 in) of precipitation spread over 7 days, it's wise to be prepared for some rain. The average humidity hovers around 70%, adding to the tropical feel of the season.

September Temperature in Iuka

In September in Iuka, the average temperature is a pleasant 24°C (76°F). Maximum temperatures can reach a scorching 37°C (98°F), while minimums can drop to a cool 11°C (52°F). This weather makes it an ideal time for travelers who enjoy warm days and cooler evenings.

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

The chart illustrates September temperature patterns in Iuka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Iuka, September typically has an average temperature of 24°C (76°F), with highs reaching up to 37°C (98°F) and lows dropping to around 11°C (52°F).

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

September Precipitation in Iuka

In Iuka in September, the precipitation amount is 108 mm (4.2 in) over the course of 7 days.

September Precipitation Trends in Iuka

The chart displays monthly precipitation patterns in Iuka, 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 Iuka, September typically receives around 108 mm (4.2 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 Iuka

In Iuka in September, humidity is 70%. With an average temperature of 24°C (76°F), this humidity feels like a warm, enveloping blanket that can make outdoor activities feel a bit sticky and heavier, so travelers should stay hydrated and take regular breaks to enjoy the sights comfortably.

September Average Humidity in Iuka

This chart illustrates the average monthly humidity levels in Iuka, 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 Iuka is approximately 70%, 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 Iuka

In Iuka 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 Iuka.

Maximum UV Index Levels in Iuka for September

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

Data source: Iuka 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 Iuka Compares to Other Months

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

This table compares monthly weather conditions in Iuka, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (44°F)	127 mm (5.0 inches)	86%	moderate
February Weather	9°C (48°F)	184 mm (7.2 inches)	85%	high
March Weather	13°C (56°F)	160 mm (6.3 inches)	84%	very high
April Weather	16°C (62°F)	166 mm (6.6 inches)	81%	very high
May Weather	22°C (72°F)	121 mm (4.8 inches)	83%	extreme
June Weather	25°C (78°F)	129 mm (5.1 inches)	83%	extreme
July Weather	27°C (81°F)	124 mm (4.9 inches)	80%	extreme
August Weather	27°C (80°F)	102 mm (4.0 inches)	73%	very high
September Weather	24°C (76°F)	108 mm (4.2 inches)	70%	very high
October Weather	18°C (65°F)	112 mm (4.4 inches)	73%	high
November Weather	10°C (51°F)	73 mm (2.9 inches)	85%	moderate
December Weather	9°C (48°F)	146 mm (5.8 inches)	88%	moderate