Adelaide in september: average Weather, Temperature and Climate
Weather in Adelaide in september 2025
The weather in Adelaide in september comes from statistical datas on the last years. You can view the weather statistics for all the month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
good weather
Weather at 6am
52°F
Clear/Sunny
38% of time
28%
18%
11%
Weather at 12pm
63°F
Clear/Sunny
41% of time
27%
23%
9%
Weather at 6pm
58°F
Clear/Sunny
50% of time
22%
21%
6%
Weather at 3am
52°F
43%
29%
16%
8%
Evolution of daily average temperature and precipitation in Adelaide in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Adelaide in september.
The climate of Adelaide in september is good
The weather in september in Adelaide is relatively dry (with 2.6in of precipitation over 4 days). The weather is better from the previous month since in august it receives an average of 3.6in of precipitation over 6 days.
The climate is relatively cold in that locality the month of september, but it is endurable by dressing cosy. Temperatures are up to 63°F. In the morning the temperature drops to 52°F. Thus, the mean temperature average on this month of september in Adelaide is 58°F. Note that these seasonal averages are in contrast with those observed in Adelaide in september with a maximum record of 79°F in 2015 and a minimum record of 41°F in 2015. You can plan to have about 11 days with temperatures over 65°F, or 37% of time.
Day length in Adelaide in september is 11:51. The sun rises at 07:16 and sets at 19:07.
With a good weather, september is a good time to go in that area.
Seasonal average climate and temperature of Adelaide in september
Check below seasonal norms These datas are generated from the weather statements earlier years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 58°F | ||||
| Highest temperature | 63°F | ||||
| Lowest temperature | 52°F | ||||
| Highest record temperature | 79°F (2015) | ||||
| Lowest record temperature | 41°F (2015) | ||||
| Number of days at +86°F | 0 day(s) (0%) | ||||
| Number of days at +65°F | 11 day(s) (37%) | ||||
| Sea temperature | |||||
| Average sea temperature | 59°F | ||||
| Lowest sea temperature | 57°F | ||||
| Highest sea temperature | 60°F | ||||
| Wind | |||||
| Wind speed | 21km/h | ||||
| Wind temperature | 49°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 2.6in | ||||
| Number of days with rainfall | 4 day(s) (14%) | ||||
| Record daily rainfall | 1.2in (2016) | ||||
| Other climate data | |||||
| Humidity | 79% | ||||
| Visibility | 9.65km | ||||
| Cloud cover | 34% | ||||
| UV index | 5 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 07:16 | ||||
| Time of sunset | 19:07 | ||||
| Length of day | 11:51 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last september?
Here is the day by day recorded weather in Adelaide in september 2024:
54°F to 63°F
52°F to 56°F
41°F to 61°F
50°F to 70°F
61°F to 77°F
54°F to 72°F
47°F to 58°F
49°F to 58°F
50°F to 58°F
47°F to 65°F
49°F to 61°F
41°F to 59°F
41°F to 59°F
47°F to 58°F
40°F to 59°F
38°F to 58°F
38°F to 58°F
41°F to 65°F
50°F to 56°F
52°F to 56°F
50°F to 58°F
52°F to 61°F
49°F to 63°F
56°F to 67°F
52°F to 59°F
43°F to 61°F
43°F to 67°F
58°F to 72°F
52°F to 59°F
50°F to 61°F
Map: other cities in Australia in september
Cities near Adelaide:
| Kingscote in september | good weather |
| Kangaroo Island in september | good weather |
| Port Pirie in september | good weather |
| Whyalla in september | good weather |
| Port Lincoln in september | good weather |
| Robe in september | tolerable weather |
| Port Augusta in september | good weather |
| Mildura in september | good weather |
| Mount Gambier in september | tolerable weather |
| Wannon (Victoria) in september | tolerable weather |
| Broken Hill in september | good weather |
| Baird Bay in september | good weather |
Click over cities on the map for information about the weather in september.
Adelaide
perfect weather
good
tolerable
bad
very bad
Weather data for Adelaide in september:
Weather data for Adelaide for september are derived from an average of the weather forecast since 2009 in Adelaide. There is a margin of error and these forecasts are to be considered as general information only. The weather in Adelaide 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 Adelaide.