September Weather in Kingsville, United States

Last updated: June 24, 2025

In Kingsville, United States, the average temperature in September hovers around 28°C (83°F), offering a warm and inviting atmosphere. Expect daily variations, with minimum temperatures dropping to 16°C (61°F) and maximums soaring to 37°C (99°F). Be prepared for some rain, as 107 mm (4.2 in) of precipitation is expected over 14 days, and stay comfortable with an average humidity of around 73%.

September Temperature in Kingsville

In September in Kingsville, the average temperature is 28°C (83°F). Maximums can reach 37°C (99°F) and minimums can be as low as 16°C (61°F). This makes Kingsville a perfect destination for travelers looking to enjoy warm weather while still having the option for cooler evenings.

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

The chart illustrates September temperature patterns in Kingsville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kingsville, September typically has an average temperature of 28°C (83°F), with highs reaching up to 37°C (99°F) and lows dropping to around 16°C (61°F).

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

September Precipitation in Kingsville

In Kingsville in September, the precipitation amount is 107 mm (4.2 in) spread over a period of 14 days.

September Precipitation Trends in Kingsville

The chart displays monthly precipitation patterns in Kingsville, 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 Kingsville, September typically receives around 107 mm (4.2 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 Kingsville

In Kingsville in September, humidity is 73%. With an average temperature of 28°C (83°F), this humidity feels like a thick blanket enveloping your skin, making travel feel heavy and stifling, often requiring frequent breaks in shaded or air-conditioned areas to stay comfortable.

September Average Humidity in Kingsville

This chart illustrates the average monthly humidity levels in Kingsville, 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 Kingsville 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 Kingsville

In Kingsville in September, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Kingsville.

Maximum UV Index Levels in Kingsville for September

The chart shows the monthly maximum UV Index (UVI) for Kingsville 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 Kingsville typically reaches 11, which falls under the extreme exposure category.

Data source: Kingsville 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 Kingsville Compares to Other Months

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

This table compares monthly weather conditions in Kingsville, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	15°C (59°F)	31 mm (1.2 inches)	83%	high
February Weather	17°C (62°F)	22 mm (0.9 inches)	79%	very high
March Weather	21°C (70°F)	54 mm (2.1 inches)	76%	very high
April Weather	24°C (75°F)	51 mm (2.0 inches)	77%	extreme
May Weather	27°C (81°F)	124 mm (4.9 inches)	80%	extreme
June Weather	29°C (84°F)	107 mm (4.2 inches)	73%	extreme
July Weather	29°C (85°F)	117 mm (4.6 inches)	66%	extreme
August Weather	30°C (86°F)	60 mm (2.4 inches)	65%	extreme
September Weather	28°C (83°F)	107 mm (4.2 inches)	73%	extreme
October Weather	24°C (76°F)	59 mm (2.3 inches)	76%	very high
November Weather	19°C (67°F)	38 mm (1.5 inches)	80%	high
December Weather	17°C (62°F)	39 mm (1.5 inches)	86%	moderate