Cool
Average highs are around 19°C, so pack for cooler days.
September verdict
Mixed for holiday weather
Average highs are around 19°C, so pack for cooler days. Sunshine averages 7.1h per day, enough for a balanced month. Rainfall averages 37mm, which is relatively low for holiday planning.
Monthly averages
Temp
19°C
Rain
37mm
Sun
7.1h
Sea
14°C
Weather score
43
Mixed
Cool
Average highs are around 19°C, so pack for cooler days.
Drier
Rainfall averages 37mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 7.1h per day, enough for a balanced month.
Cool sea
Sea temperatures average 14°C, so the water can feel cool.
Map
Compare Ardrossan (South Australia), Australia with nearby places by weather score, rain, sun, temperature, and swim conditions.
September19°C average high
September is on the cooler side of Ardrossan (South Australia)'s year, useful if you prefer less intense daytime heat.
Warmest monthsJanuary to March and December
This stretch sets the upper range for average daytime heat.
September37mm average rain
September is wetter than Ardrossan (South Australia)'s yearly average, so flexible plans matter more.
Driest monthsJanuary to April, June, and September to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
September7.1 hours average sun
September sits close to Ardrossan (South Australia)'s yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsJanuary to February and November to December
This stretch has the strongest sunshine in the monthly averages.
September14°C average sea
September is below Ardrossan (South Australia)'s yearly sea-temperature average, so swimming can feel fresher.
Warmest seaJanuary to March and December
Sea temperatures are usually near 22°C in this stretch, so swimming comfort is at its strongest.
September43 weather score
September scores below Ardrossan (South Australia)'s yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJanuary to March and December
These months have the strongest weather score in the monthly averages.