September Weather in Pilar, Paraguay

Last updated: August 31, 2025

In September, the average temperature in Pilar, Paraguay hovers around 21°C (70°F), with extremes ranging from a brisk 8°C (47°F) to a sweltering 40°C (105°F). Expect 95 mm (3.8 in) of precipitation spread over 7 days, while the air maintains an average humidity of 50%. Whether you prefer cooler breezes or warm sunshine, Pilar offers a diverse climate experience!

September Temperature in Pilar

In September in Pilar, the average temperature is 21°C (70°F). Maximum temperatures can reach 40°C (105°F), while the minimum can dip as low as 8°C (47°F). Be sure to pack for a range of temperatures to fully enjoy your trip!

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

The chart illustrates September temperature patterns in Pilar, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pilar, September typically has an average temperature of 21°C (70°F), with highs reaching up to 40°C (105°F) and lows dropping to around 8°C (47°F).

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

September Precipitation in Pilar

In Pilar in September, the precipitation amount is 95 mm (3.8 in) over the course of 7 days.

September Precipitation Trends in Pilar

The chart displays monthly precipitation patterns in Pilar, 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 Pilar, September typically receives around 95 mm (3.8 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 Pilar

In Pilar in September humidity is 50%. With average temperature 21°C (70°F), this humidity feels like a comfortable embrace, making it pleasant for traveling while still requiring a light layer for occasional cool breezes.

September Average Humidity in Pilar

This chart illustrates the average monthly humidity levels in Pilar, 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 Pilar is approximately 50%, 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 Pilar

In Pilar 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 Pilar.

Maximum UV Index Levels in Pilar for September

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

Data source: Pilar 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 Pilar Compares to Other Months

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

This table compares monthly weather conditions in Pilar, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	28°C (83°F)	126 mm (5.0 inches)	76%	extreme
February Weather	27°C (81°F)	61 mm (2.4 inches)	70%	extreme
March Weather	25°C (78°F)	117 mm (4.6 inches)	73%	extreme
April Weather	23°C (73°F)	128 mm (5.0 inches)	83%	very high
May Weather	19°C (66°F)	186 mm (7.3 inches)	85%	high
June Weather	17°C (63°F)	79 mm (3.1 inches)	73%	moderate
July Weather	16°C (62°F)	54 mm (2.1 inches)	63%	high
August Weather	18°C (65°F)	47 mm (1.8 inches)	44%	high
September Weather	21°C (70°F)	95 mm (3.8 inches)	50%	very high
October Weather	23°C (74°F)	145 mm (5.7 inches)	53%	extreme
November Weather	25°C (78°F)	150 mm (5.9 inches)	66%	extreme
December Weather	27°C (81°F)	72 mm (2.8 inches)	82%	extreme