Port Arthur in september: average Weather, Temperature and Climate
Weather in Port Arthur in september 2025
The weather in Port Arthur in the month of september comes from statistical datas on the past years. You can view the weather statistics the entire month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
tolerable weather
Weather at 6am
50°F
Clear/Sunny
36% of time
31%
19%
11%
Weather at 12pm
47°F
Clear/Sunny
36% of time
34%
13%
12%
Weather at 6pm
54°F
Partly Cloudy
32% of time
28%
19%
17%
Weather at 3am
50°F
36%
32%
16%
14%
Evolution of daily average temperature and precipitation in Port Arthur in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Port Arthur in september.
The climate of Port Arthur in september is tolerable
The climate in september in Port Arthur is quite dry (with 2.4in of rainfall over 3 days). The weather is better from the previous month since in august it receives an average of 3in of rainfall over 4 days.
The climate is fairly cool in this location this month, but it is bearable when dressing warm. The thermometer averaged maximum of 58°F. In the morning the temperature drops to 47°F. Thus, the mean temperature average on this month of september in Port Arthur is 52°F. Note that seasonal normals in contrast with those observed in Port Arthur in september with a maximum record of 74°F in 2014 and a minimum record of 31°F in 2021. You can hope to have about 3 days with temperatures over 65°F, or 10% of the month.
In september in Port Arthur, the days on average last 11:47. The sun rises at 07:11 and sets at 18:58.
With a correct climate, the month of september is okay (but not the best) to go in this city in Tasmania.
Seasonal average climate and temperature of Port Arthur in september
Check below seasonal norms These datas are generated from the weather statements of the past years of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 52°F | ||||
| Highest temperature | 58°F | ||||
| Lowest temperature | 47°F | ||||
| Highest record temperature | 74°F (2014) | ||||
| Lowest record temperature | 31°F (2021) | ||||
| Number of days at +65°F | 3 day(s) (10%) | ||||
| Sea temperature | |||||
| Average sea temperature | 55°F | ||||
| Lowest sea temperature | 54°F | ||||
| Highest sea temperature | 57°F | ||||
| Wind | |||||
| Wind speed | 19km/h | ||||
| Wind temperature | 41°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 2.4in | ||||
| Number of days with rainfall | 3 day(s) (10%) | ||||
| Record daily rainfall | 1.9in (2016) | ||||
| Snowfall | 0cm | ||||
| Other climate data | |||||
| Humidity | 85% | ||||
| Visibility | 9.49km | ||||
| Cloud cover | 43% | ||||
| UV index | 3 | ||||
| Daily sunshine hours | 10 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 07:11 | ||||
| Time of sunset | 18:58 | ||||
| Length of day | 11:47 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last september?
Here is the day by day recorded weather in Port Arthur in september 2024:
43°F to 52°F
43°F to 52°F
45°F to 59°F
56°F to 61°F
54°F to 63°F
47°F to 59°F
50°F to 54°F
47°F to 54°F
49°F to 58°F
54°F to 61°F
41°F to 54°F
49°F to 58°F
41°F to 52°F
36°F to 50°F
47°F to 52°F
49°F to 56°F
50°F to 54°F
40°F to 49°F
41°F to 50°F
45°F to 52°F
45°F to 54°F
52°F to 58°F
40°F to 56°F
47°F to 58°F
36°F to 54°F
43°F to 56°F
43°F to 63°F
50°F to 65°F
49°F to 61°F
52°F to 61°F
Map: other cities in Tasmania in september
Cities near Port Arthur:
| Hobart in september | tolerable weather |
| Maria Island in september | tolerable weather |
| Cygnet in september | tolerable weather |
| Dolphin Sands in september | tolerable weather |
| Coles Bay in september | tolerable weather |
| Southwest National Park in september | tolerable weather |
| Bicheno in september | tolerable weather |
| Douglas-Apsley National Park in september | tolerable weather |
| Miena in september | tolerable weather |
| Franklin-Gordon Wild Rivers National Park in september | bad weather |
| Douglas-Apsley National Park in september | tolerable weather |
| Launceston in september | tolerable weather |
Click over cities on the map for information about the weather in september.
Port Arthur
perfect weather
good
tolerable
bad
very bad
Weather data for Port Arthur in september:
Weather data for Port Arthur for september are derived from an average of the weather forecast since 2009 in Port Arthur. There is a margin of error and these forecasts are to be considered as general information only. The weather in Port Arthur can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Port Arthur.