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September Weather in Hobart, United States

Last updated: June 24, 2025

In September, the average temperature in Hobart, United States is a comfortable 17°C (63°F). However, be prepared for more extremes, as temperatures can drop to a chilly 1°C (33°F) or soar to a sweltering 33°C (92°F). Expect 67 mm (2.6 in) of precipitation over about 11 days, contributing to an average humidity of 78%. Whether you’re enjoying the warmth or dodging rain, there's plenty to experience!

September Temperature in Hobart

In September in Hobart, the average temperature is 17°C (63°F). Maximum temperatures can reach 33°C (92°F), while the minimum can drop as low as 1°C (33°F). It's advisable to pack layers to accommodate the varying temperatures during your travels.

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

The chart illustrates September temperature patterns in Hobart, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hobart, September typically has an average temperature of 17°C (63°F), with highs reaching up to 33°C (92°F) and lows dropping to around 1°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec202033435768737063503526
Data source: Temperature data for Hobart 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 Hobart

In Hobart in September, the total precipitation amount is 67 mm (2.6 in) over the course of 11 days.

September Precipitation Trends in Hobart

The chart displays monthly precipitation patterns in Hobart, 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 Hobart, September typically receives around 67 mm (2.6 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec39486010010810611111167964954
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Hobart

In Hobart in September, humidity is 78%. With an average temperature of 17°C (63°F), this humidity feels like a warm, enveloping blanket, making traveling slightly uncomfortable as you navigate the sticky air, prompting the need for frequent breaks in cooler, shaded areas.

September Average Humidity in Hobart

This chart illustrates the average monthly humidity levels in Hobart, 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 Hobart is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%90%87%84%77%75%75%73%78%84%89%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Hobart

In Hobart 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 Hobart.

Maximum UV Index Levels in Hobart for September

The chart shows the monthly maximum UV Index (UVI) for Hobart 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 Hobart typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3457910997532
Data source: Hobart 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 Hobart Compares to Other Months

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

This table compares monthly weather conditions in Hobart, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-7°C (20°F)39 mm (1.5 inches)89%moderate
February Weather-7°C (20°F)48 mm (1.9 inches)90%moderate
March Weather1°C (33°F)60 mm (2.4 inches)87%moderate
April Weather6°C (43°F)100 mm (3.9 inches)84%high
May Weather14°C (57°F)107 mm (4.2 inches)77%very high
June Weather20°C (69°F)106 mm (4.2 inches)75%very high
July Weather23°C (73°F)111 mm (4.4 inches)74%very high
August Weather21°C (70°F)111 mm (4.4 inches)73%very high
September Weather17°C (63°F)67 mm (2.6 inches)78%high
October Weather10°C (50°F)96 mm (3.8 inches)84%moderate
November Weather1°C (35°F)49 mm (1.9 inches)89%moderate
December Weather-3°C (26°F)54 mm (2.1 inches)87%low

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