Rooiels, South Africa in September

September17°C average high

September is on the cooler side of Rooiels' 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.

September73mm average rain

September sits near Rooiels' yearly rainfall average, so rain is a normal planning factor rather than an outlier.

Driest monthsJanuary to March and October to December

This is the drier part of the year, when outdoor plans usually need less weather flexibility.

September7 hours average sun

September is below Rooiels' yearly sunshine average, so bright-day planning is less reliable than in peak months.

Brightest monthsJanuary to February and November to December

This stretch has the strongest sunshine in the monthly averages.

September15°C average sea

September is one of the coolest sea months, so the water may feel fresher than in peak months.

Warmest seaJanuary to February and December

Sea temperatures are usually near 19°C in this stretch, so swimming comfort is at its strongest.

September36 weather score

September scores below Rooiels' 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.