September Weather in Campo Grande, Argentina

Last updated: August 22, 2025

The average temperature in Campo Grande, Argentina in September is a pleasant 20°C (69°F). However, be prepared for a range, with minimums dipping to 7°C (45°F) and maximums soaring up to 36°C (98°F). Expect about 130 mm (5.1 in) of precipitation over 10 days, and a comfortable average humidity of 54%. Enjoy the varied climate!

September Temperature in Campo Grande

In September in Campo Grande, the average temperature is 20°C (69°F), with maximums reaching up to 36°C (98°F) and minimums dropping as low as 7°C (45°F). It's an ideal time for travelers to enjoy a mix of warm and cool weather, making it perfect for outdoor activities and exploration.

September Weather in Campo Grande: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Campo Grande, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Campo Grande, September typically has an average temperature of 20°C (69°F), with highs reaching up to 36°C (98°F) and lows dropping to around 7°C (45°F).

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

September Precipitation in Campo Grande

In Campo Grande in September, the precipitation amount is 130 mm (5.1 in) over a period of 10 days.

September Precipitation Trends in Campo Grande

The chart displays monthly precipitation patterns in Campo Grande, 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 Campo Grande, September typically receives around 130 mm (5.1 inches) of precipitation spread over approximately 10 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 Campo Grande

In Campo Grande in September humidity is 54%. With an average temperature of 20°C (69°F), this humidity feels like a refreshing embrace, making it comfortable for traveling while allowing for pleasant outdoor activities.

September Average Humidity in Campo Grande

This chart illustrates the average monthly humidity levels in Campo Grande, 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 Campo Grande is approximately 54%, 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 Campo Grande

In Campo Grande in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Campo Grande.

Maximum UV Index Levels in Campo Grande for September

The chart shows the monthly maximum UV Index (UVI) for Campo Grande 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 Campo Grande typically reaches 10, which falls under the very high exposure category.

Data source: Campo Grande 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 Campo Grande Compares to Other Months

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

This table compares monthly weather conditions in Campo Grande, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	172 mm (6.8 inches)	77%	extreme
February Weather	24°C (76°F)	112 mm (4.4 inches)	71%	extreme
March Weather	23°C (74°F)	124 mm (4.9 inches)	74%	extreme
April Weather	21°C (70°F)	116 mm (4.6 inches)	82%	very high
May Weather	17°C (64°F)	221 mm (8.7 inches)	82%	high
June Weather	16°C (61°F)	125 mm (4.9 inches)	73%	moderate
July Weather	15°C (60°F)	104 mm (4.1 inches)	67%	high
August Weather	17°C (63°F)	74 mm (2.9 inches)	49%	high
September Weather	20°C (69°F)	130 mm (5.1 inches)	54%	very high
October Weather	21°C (71°F)	213 mm (8.4 inches)	58%	extreme
November Weather	23°C (74°F)	153 mm (6.0 inches)	69%	extreme
December Weather	25°C (77°F)	103 mm (4.0 inches)	84%	extreme