Marion Weather in July

The climate in Marion during July can be summarized as hot and a little damp.

July is in the summer in Marion and is typically the warmest month of the year. Daytime maximum temperatures average around a warm 34°C (93°F), whilst at night 20°C (69°F) is normal.

On average July is the 3rd wettest month of the year in Marion with around 99mm 3.9 inches of rain making it a a little damp 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 11.8 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 Marion in July 2025.