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September Weather in South Gundagai, Australia

Last updated: August 22, 2025

In South Gundagai, Australia, the average temperature in September hovers around 10°C (51°F), with fluctuations ranging from a chilly -6°C (22°F) to a warm 28°C (82°F). Expect an average precipitation of 52 mm (2.0 in) spread over 7 days, accompanied by a 70% humidity level that adds to the region's characteristic climate.

September Temperature in South Gundagai

In September in South Gundagai, the average temperature is 10°C (51°F). The maximum can reach 28°C (82°F), and the minimum can be as low as -6°C (22°F). It's a good idea to pack layers to prepare for the varying temperatures during your travels.

September Weather in South Gundagai: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in South Gundagai, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In South Gundagai, September typically has an average temperature of 10°C (51°F), with highs reaching up to 28°C (82°F) and lows dropping to around -6°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec767268605145444550586471
Data source: Temperature data for South Gundagai 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 South Gundagai

In South Gundagai in September, the precipitation amount is 52 mm (2.0 in) over a duration of 7 days.

September Precipitation Trends in South Gundagai

The chart displays monthly precipitation patterns in South Gundagai, 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 South Gundagai, September typically receives around 52 mm (2.0 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec384475385657546652768967
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in South Gundagai

In South Gundagai in September, humidity is 70%. With an average temperature of 10°C (51°F), this humidity feels like a damp chill that penetrates your layers, making outdoor adventures feel much colder than they appear and leaving you longing for a cozy café to escape the clammy air.

September Average Humidity in South Gundagai

This chart illustrates the average monthly humidity levels in South Gundagai, 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 South Gundagai is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec58%65%68%74%78%80%81%77%70%58%57%61%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in South Gundagai

In South Gundagai 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 South Gundagai.

Maximum UV Index Levels in South Gundagai for September

The chart shows the monthly maximum UV Index (UVI) for South Gundagai 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 South Gundagai typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141312853458101315
Data source: South Gundagai 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 South Gundagai Compares to Other Months

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

This table compares monthly weather conditions in South Gundagai, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (76°F)37 mm (1.5 inches)58%extreme
February Weather22°C (72°F)44 mm (1.7 inches)65%extreme
March Weather20°C (68°F)75 mm (3.0 inches)68%extreme
April Weather15°C (60°F)38 mm (1.5 inches)74%very high
May Weather10°C (51°F)56 mm (2.2 inches)78%moderate
June Weather7°C (45°F)57 mm (2.2 inches)79%moderate
July Weather7°C (44°F)54 mm (2.1 inches)80%moderate
August Weather7°C (46°F)66 mm (2.6 inches)77%moderate
September Weather10°C (51°F)52 mm (2.0 inches)70%very high
October Weather15°C (59°F)76 mm (3.0 inches)58%very high
November Weather18°C (64°F)89 mm (3.5 inches)57%extreme
December Weather21°C (71°F)67 mm (2.6 inches)61%extreme

Compare South Gundagai's Climate with Cities Worldwide