Hobart Weather in September
September in Hobart sees daytime temperatures around 15°C (59°F) and lows of 6°C (43°F) at night. Pack a rain jacket because some rainfall is likely.
Rainfall in Hobart in September
The climate data from previous years indicates about 15 days of rain, averaging 55 mm (2.2 in) for the month. With rain spread across many days but low totals, showers are typically short and light rather than heavy.
Temperature in Hobart in September
Temperatures in Hobart in September top out at 15°C (59°F) and drop to 6°C (43°F) overnight. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. At 6°C (43°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Hobart in September
The city usually sees around 194 hours of sunlight, indicating many sunny days — a great month for sightseeing.
Wind Speed in Hobart in September
In September, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.
Average water temperature in September
At 13°C (55°F), the water is very cold. Most people find it too uncomfortable for anything beyond a brief wade.If your ideal day consists of dry skies and pleasant temperatures, January, February, March and December typically offer the best circumstances for Hobart.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Tasmania, check out our Hobart's climate page.
Hobart Temperature in September
Min Temperature
6°C (43°F)
Max Temperature
15°C (59°F)
Water Temperature
13°C (55°F)
Chance of Rain
51%
Precipitation
55 mm (2.2 in)
Rainy days
15 days
Humidity
53%
Windspeed
4 m/s (8 knots)
Sunshine
194 hours
Percentage Sunshine
59%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Hobart typically stay consistent throughout September, with daily highs averaging around 15°C (59°F). Nights are cold, with lows typically ranging from 6°C (43°F) to 8°C (46°F).
Average temperatures in September
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Hobart in September
Browse day-by-day weather records for Hobart spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Hobart historical weather extremes in September
Based on 49 years of weather observations in Hobart between 1976 and 2025, these are the recorded extremes.
- On September 24, 1987, temperatures climbed to 27°C (81°F), marking the warmest September day on record.
- The lowest daytime temperature in September was 5°C (41°F), recorded on September 15, 1998.
- The coldest night in September in Hobart was on September 6, 1999, with a minimum of -3°C (27°F).
Best Places in Tasmania in September
Find out more about the weather in Tasmania and which places have the best travel conditions in this month. See all of Tasmania in September →
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What to Wear in Hobart in September
The weather can be unpredictable in September, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Rain is likely on several days, so bring a good rain jacket. Expect water temperatures of around 13°C (55°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Hobart in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Tasmania, check out our Hobart's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Hobart climate overview or explore weather in Tasmania.
