Swansea Weather in September
Swansea in September sees moderate daytime temperatures of 15°C (59°F) and nighttime lows of 7°C (45°F). Moderate rainfall is typical, with around 49 mm (1.9 in) for the month.
Rainfall in Swansea in September
On average, there are about 15 days with rain during this month, averaging 49 mm (1.9 in). The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Swansea in September
Swansea in September gets highs of 15°C (59°F) during the day and drops to 7°C (45°F) at night. The difference between afternoon and evening temperatures is usually noticeable. Nights drop to 7°C (45°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.If you prefer dry days with pleasant temperatures, January, February and March typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Australia, check out our Swansea's climate page.
Swansea Temperature in September
Min Temperature
7°C (45°F)
Max Temperature
15°C (59°F)
Chance of Rain
49%
Precipitation
49 mm (1.9 in)
Rainy days
15 days
Best Places in Australia in September
Find out more about the weather in Australia and which places have the best travel conditions in this month. See all of Australia in September →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Swansea in September
Pack for changing conditions in Swansea in September. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Rain gear is recommended, you can expect wet weather on multiple days.What To Do in Swansea 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 Australia, check out our Swansea's climate page.
See the full Swansea climate overview or explore weather in Australia.
