nomadseason

September Weather in Cavanagh, Argentina

Last updated: August 22, 2025

In Cavanagh, Argentina, the average temperature in September hovers around 15°C (59°F). However, be prepared for fluctuations, as it can dip to a chilly -2°C (28°F) or soar to a sweltering 36°C (97°F). Expect about 65 mm (2.6 in) of precipitation spread over 7 days, and with an average humidity of 62%, the weather can feel quite humid. Stay prepared for a mix of conditions!

September Temperature in Cavanagh

In September in Cavanagh, the average temperature is 15°C (59°F). Maximum can reach 36°C (97°F) and minimum can be as low as -2°C (28°F). This wide temperature range makes it essential for travelers to pack accordingly for both warm days and chilly nights.

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

The chart illustrates September temperature patterns in Cavanagh, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cavanagh, September typically has an average temperature of 15°C (59°F), with highs reaching up to 36°C (97°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec757369655751505459637074
Data source: Temperature data for Cavanagh 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 Cavanagh

In Cavanagh in September, the total precipitation amount is 65 mm (2.6 in) over a span of 7 days.

September Precipitation Trends in Cavanagh

The chart displays monthly precipitation patterns in Cavanagh, 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 Cavanagh, September typically receives around 65 mm (2.6 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec120761051078117162265859081
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Cavanagh

In Cavanagh in September humidity is 62%. With an average temperature of 15°C (59°F), this humidity feels like a refreshing embrace, making it ideal for leisurely strolls and explorations without feeling overly hot or sticky.

September Average Humidity in Cavanagh

This chart illustrates the average monthly humidity levels in Cavanagh, 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 Cavanagh is approximately 62%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec48%55%64%76%82%77%62%59%62%52%56%51%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Cavanagh

In Cavanagh 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 Cavanagh.

Maximum UV Index Levels in Cavanagh for September

The chart shows the monthly maximum UV Index (UVI) for Cavanagh 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 Cavanagh typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141311854468111314
Data source: Cavanagh 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 Cavanagh Compares to Other Months

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

This table compares monthly weather conditions in Cavanagh, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)120 mm (4.7 inches)48%extreme
February Weather23°C (73°F)76 mm (3.0 inches)55%extreme
March Weather21°C (70°F)105 mm (4.2 inches)64%extreme
April Weather18°C (65°F)107 mm (4.2 inches)76%very high
May Weather14°C (57°F)81 mm (3.2 inches)82%moderate
June Weather11°C (52°F)17 mm (0.7 inches)77%moderate
July Weather10°C (50°F)16 mm (0.6 inches)62%moderate
August Weather12°C (54°F)22 mm (0.9 inches)59%high
September Weather15°C (59°F)65 mm (2.6 inches)62%very high
October Weather17°C (64°F)85 mm (3.3 inches)52%extreme
November Weather21°C (70°F)90 mm (3.5 inches)56%extreme
December Weather23°C (74°F)81 mm (3.2 inches)51%extreme

Compare Cavanagh's Climate with Cities Worldwide