Clayton Weather in October

The climate in Clayton during October can be summarized as mild and wet.

October is in the fall / autumn in Clayton and is typically the 6th warmest month of the year. Daytime maximum temperatures average around 20°C (67°F), whilst at night 6°C (44°F) is normal.

On average October is the driest month of the year in Clayton with around 131mm 5.2 inches of rain making it a wet time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.4 hours of sunshine per day.

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Clayton in October 2025.