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September Weather in Invermay, Australia

Last updated: August 22, 2025

In September, the average temperature in Invermay, Australia hovers around 9°C (48°F), with a minimum of -2°C (29°F) and a maximum reaching 24°C (76°F). Expect 64 mm (2.5 in) of precipitation spread over 13 days, coupled with an average humidity of 72%. Stay prepared for a varied climate!

September Temperature in Invermay

In September in Invermay, the average temperature is 9°C (48°F). The maximum can reach 24°C (76°F) and the minimum can be as low as -2°C (29°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for both warm and cool conditions.

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

The chart illustrates September temperature patterns in Invermay, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Invermay, September typically has an average temperature of 9°C (48°F), with highs reaching up to 24°C (76°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec666361554844434448525761
Data source: Temperature data for Invermay 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 Invermay

In Invermay in September, the precipitation amount is 64 mm (2.5 in) spread over 13 days.

September Precipitation Trends in Invermay

The chart displays monthly precipitation patterns in Invermay, 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 Invermay, September typically receives around 64 mm (2.5 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec354137537147527264777356
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Invermay

In Invermay in September, humidity is 72%. With an average temperature of 9°C (48°F), this humidity feels like a chilly dampness that clings to your skin, making it essential to dress in layers for traveling, as the cold and moisture can be quite uncomfortable for prolonged outdoor activities.

September Average Humidity in Invermay

This chart illustrates the average monthly humidity levels in Invermay, 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 Invermay is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec43%49%60%71%79%82%83%79%72%61%59%50%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Invermay

In Invermay in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Invermay.

Maximum UV Index Levels in Invermay for September

The chart shows the monthly maximum UV Index (UVI) for Invermay 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 Invermay typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec14121174335791214
Data source: Invermay 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 Invermay Compares to Other Months

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

This table compares monthly weather conditions in Invermay, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather19°C (66°F)35 mm (1.4 inches)43%extreme
February Weather17°C (63°F)41 mm (1.6 inches)49%extreme
March Weather16°C (61°F)37 mm (1.4 inches)60%extreme
April Weather13°C (55°F)53 mm (2.1 inches)71%high
May Weather9°C (48°F)71 mm (2.8 inches)79%moderate
June Weather7°C (45°F)47 mm (1.9 inches)81%moderate
July Weather6°C (44°F)52 mm (2.1 inches)83%moderate
August Weather7°C (44°F)72 mm (2.8 inches)79%moderate
September Weather9°C (48°F)64 mm (2.5 inches)72%high
October Weather11°C (53°F)77 mm (3.0 inches)61%very high
November Weather14°C (57°F)73 mm (2.9 inches)59%extreme
December Weather16°C (61°F)56 mm (2.2 inches)50%extreme

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