Ayr (Scotland), United Kingdom in September

September15°C average high

September sits in the warmer part of the year, so midday sightseeing can feel heavier than in cooler months.

Warmest monthsJune to September

This stretch sets the upper range for average daytime heat.

September126mm average rain

September is one of Ayr (Scotland)'s wettest months, so rain is likely to be a major planning factor.

Driest monthsFebruary and April to July

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

September3.6 hours average sun

September sits close to Ayr (Scotland)'s yearly sunshine average, so it is a middle-of-the-pack month for bright days.

Brightest monthsApril to July

This stretch has the strongest sunshine in the monthly averages.

September14°C average sea

September sits in the warmer sea-temperature season, usually making swimming easier to enjoy.

Warmest seaJuly to September

Sea temperatures are usually near 15°C in this stretch, so swimming comfort is at its strongest.

September19 weather score

September scores below Ayr (Scotland)'s yearly average, so the weather trade-offs are more noticeable.

Best weather monthsMay to August

These months have the strongest weather score in the monthly averages.