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September Weather in Trundle, Australia

Last updated: August 22, 2025

In September, the average temperature in Trundle, Australia hovers around 14°C (57°F). However, you might experience a range of temperatures, with minimums dipping to -1°C (30°F) and maximums soaring up to 35°C (95°F). Rainfall during this period averages 27 mm (1.1 in) over the course of 3 days, and expect a comfortable average humidity of 69%.

September Temperature in Trundle

In September in Trundle, the average temperature is 14°C (57°F), with maximums reaching up to 35°C (95°F) and minimums dropping as low as -1°C (30°F). This variability in temperature makes Trundle an ideal destination for travelers looking to experience a diverse climate during their visit.

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

The chart illustrates September temperature patterns in Trundle, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Trundle, September typically has an average temperature of 14°C (57°F), with highs reaching up to 35°C (95°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec827772645549484957647076
Data source: Temperature data for Trundle 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 Trundle

In Trundle in September, the total precipitation amount is 27 mm (1.1 in) over the course of 3 days.

September Precipitation Trends in Trundle

The chart displays monthly precipitation patterns in Trundle, 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 Trundle, September typically receives around 27 mm (1.1 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec234570322636332727436336
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Trundle

In Trundle in September, humidity is 69%. With an average temperature of 14°C (57°F), this humidity feels like a mild blanket wrapping around you, making outdoor activities slightly uncomfortable but manageable for traveling, especially if you stay hydrated and take breaks in shaded areas.

September Average Humidity in Trundle

This chart illustrates the average monthly humidity levels in Trundle, 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 Trundle is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec55%60%68%74%78%78%79%74%69%58%53%62%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Trundle

In Trundle 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 Trundle.

Maximum UV Index Levels in Trundle for September

The chart shows the monthly maximum UV Index (UVI) for Trundle 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 Trundle typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151512864468111315
Data source: Trundle 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 Trundle Compares to Other Months

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

This table compares monthly weather conditions in Trundle, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather28°C (82°F)23 mm (0.9 inches)55%extreme
February Weather25°C (77°F)45 mm (1.8 inches)60%extreme
March Weather22°C (73°F)70 mm (2.8 inches)68%extreme
April Weather18°C (64°F)32 mm (1.2 inches)74%very high
May Weather13°C (55°F)25 mm (1.0 inches)78%high
June Weather9°C (49°F)36 mm (1.4 inches)78%moderate
July Weather9°C (48°F)33 mm (1.3 inches)79%moderate
August Weather10°C (50°F)27 mm (1.1 inches)74%high
September Weather14°C (57°F)27 mm (1.1 inches)69%very high
October Weather18°C (65°F)43 mm (1.7 inches)57%extreme
November Weather21°C (70°F)63 mm (2.5 inches)53%extreme
December Weather25°C (77°F)36 mm (1.4 inches)62%extreme

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