Wheaton Weather in July

The climate in Wheaton during July can be summarized as warm and a little damp.

July is in the summer in Wheaton and is typically the warmest month of the year. Daytime maximum temperatures average around a comfortable 29°C (84°F), whilst at night 15°C (59°F) is normal.

On average July is the 2nd wettest month of the year in Wheaton with around 83mm 3.3 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.

On the flip side this corresponds to an average of 12.2 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 Wheaton in July 2024.