nomadseason

September Weather in General Alvear, Argentina

Last updated: August 22, 2025

In September, the average temperature in General Alvear, Argentina is a pleasant 15°C (60°F). Visitors can expect a range from a chilly -2°C (28°F) at night to a warm 34°C (93°F) during the day. With an average humidity of 59%, the weather is generally comfortable, though you're likely to encounter about 19 mm (0.7 in) of precipitation spread over 4 days.

September Temperature in General Alvear

In September in General Alvear, the average temperature is 15°C (60°F), with maximums reaching up to 34°C (93°F) and minimums dropping as low as -2°C (28°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

September Weather in General Alvear: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in General Alvear, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In General Alvear, September typically has an average temperature of 15°C (60°F), with highs reaching up to 34°C (93°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec817772645548485359657278
Data source: Temperature data for General Alvear generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in General Alvear

In General Alvear in September, the precipitation amount is 19 mm (0.7 in) over the course of 4 days.

September Precipitation Trends in General Alvear

The chart displays monthly precipitation patterns in General Alvear, 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 General Alvear, September typically receives around 19 mm (0.7 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec29483036361716819344641
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in General Alvear

In General Alvear in September, humidity is 59%. With an average temperature of 15°C (60°F), this humidity feels like a refreshing embrace, perfect for exploring the vibrant streets and enjoying the local sights without feeling too fatigued.

September Average Humidity in General Alvear

This chart illustrates the average monthly humidity levels in General Alvear, 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 General Alvear is approximately 59%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec42%46%58%69%75%72%73%70%59%57%44%40%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in General Alvear

In General Alvear 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 General Alvear.

Maximum UV Index Levels in General Alvear for September

The chart shows the monthly maximum UV Index (UVI) for General Alvear 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 General Alvear typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141311754468111414
Data source: General Alvear 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 General Alvear Compares to Other Months

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

This table compares monthly weather conditions in General Alvear, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)29 mm (1.2 inches)42%extreme
February Weather25°C (77°F)48 mm (1.9 inches)46%extreme
March Weather22°C (72°F)30 mm (1.2 inches)58%extreme
April Weather18°C (65°F)36 mm (1.4 inches)69%high
May Weather13°C (55°F)36 mm (1.4 inches)75%moderate
June Weather9°C (49°F)16 mm (0.6 inches)72%moderate
July Weather9°C (48°F)16 mm (0.6 inches)73%moderate
August Weather12°C (53°F)8 mm (0.3 inches)70%high
September Weather15°C (60°F)19 mm (0.7 inches)59%very high
October Weather18°C (65°F)34 mm (1.3 inches)57%extreme
November Weather22°C (73°F)45 mm (1.8 inches)44%extreme
December Weather25°C (78°F)41 mm (1.6 inches)40%extreme

Compare General Alvear's Climate with Cities Worldwide