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September Weather in Nueve de Julio, Argentina

Last updated: August 22, 2025

In Nueve de Julio, Argentina, the average temperature in September hovers around 13°C (56°F). Expect a range of -2°C (29°F) at its coolest to a balmy 31°C (89°F) at its warmest. Over the month, 93 mm (3.7 in) of precipitation typically falls over 6 days, contributing to an average humidity of 66%. Plan accordingly for both sunny and rainy days!

September Temperature in Nueve de Julio

In September in Nueve de Julio, the average temperature is 13°C (56°F). Maximum temperatures can reach 31°C (89°F), while minimum temperatures may drop as low as -2°C (29°F). This diverse temperature range makes Nueve de Julio an interesting destination for travelers, offering both warm and cooler experiences.

September Weather in Nueve de Julio: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Nueve de Julio, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nueve de Julio, September typically has an average temperature of 13°C (56°F), with highs reaching up to 31°C (89°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec747268635550485256616772
Data source: Temperature data for Nueve de Julio generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Nueve de Julio

In Nueve de Julio in September, the precipitation amount is 93 mm (3.7 in) over the course of 6 days.

September Precipitation Trends in Nueve de Julio

The chart displays monthly precipitation patterns in Nueve de Julio, 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 Nueve de Julio, September typically receives around 93 mm (3.7 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec7563931145240293993739495
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Nueve de Julio

In Nueve de Julio in September, humidity is 66%. With an average temperature of 13°C (56°F), this humidity feels like a refreshing embrace, making travel comfortable yet occasionally brisk, inviting you to explore while ensuring you stay hydrated and take breaks from time to time.

September Average Humidity in Nueve de Julio

This chart illustrates the average monthly humidity levels in Nueve de Julio, 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 Nueve de Julio is approximately 66%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec46%54%64%76%81%76%65%59%66%57%54%48%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Nueve de Julio

In Nueve de Julio in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Nueve de Julio.

Maximum UV Index Levels in Nueve de Julio for September

The chart shows the monthly maximum UV Index (UVI) for Nueve de Julio 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 Nueve de Julio typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141211753458101314
Data source: Nueve de Julio 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 Nueve de Julio Compares to Other Months

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

This table compares monthly weather conditions in Nueve de Julio, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (75°F)75 mm (3.0 inches)46%extreme
February Weather22°C (72°F)63 mm (2.5 inches)54%extreme
March Weather20°C (68°F)93 mm (3.7 inches)64%extreme
April Weather17°C (63°F)114 mm (4.5 inches)76%high
May Weather13°C (55°F)52 mm (2.1 inches)81%moderate
June Weather10°C (50°F)40 mm (1.6 inches)76%moderate
July Weather9°C (48°F)29 mm (1.1 inches)65%moderate
August Weather11°C (52°F)39 mm (1.5 inches)59%moderate
September Weather13°C (56°F)93 mm (3.7 inches)66%very high
October Weather16°C (61°F)73 mm (2.9 inches)57%very high
November Weather20°C (68°F)94 mm (3.7 inches)54%extreme
December Weather22°C (73°F)95 mm (3.7 inches)48%extreme

Compare Nueve de Julio's Climate with Cities Worldwide