Summerville Weather in July

Thinking of visiting Summerville in July? Expect very high temperatures reaching 33°C (91°F) during the day, dropping to 22°C (72°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Summerville in July

You can typically expect 14 days of rain this month, averaging around 151 mm (5.9 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Summerville in July

Daytime temperatures in Summerville reach 33°C (91°F) in July, dropping to 22°C (72°F) at night. It's usually most comfortable outside during the morning and later in the day. Nights remain mild at 22°C (72°F), making evenings a pleasant time to be outdoors. Note that these temperatures are average, but some days may be hotter. Dress in cool, breathable fabrics to stay comfortable in the heat.

Sunshine in Summerville in July

With approximately 288 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

July in Summerville has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.