Suwanee Weather in July

July in Suwanee brings very high temperatures around 32°C (90°F) during the day, dropping to 21°C (70°F) at night, with quite a bit of rainfall expected, averaging around 121 mm (4.8 in) for the month.

Rainfall in Suwanee in July

Typically around 14 days of rainfall are expected, averaging 121 mm (4.8 in) for the month. 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 Suwanee in July

July in Suwanee sees highs of 32°C (90°F) and lows of 21°C (70°F) overnight. The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. With lows of 21°C (70°F), the nights are warm and generally comfortable. Although these are the average temperatures, expect warmer days occasionally. Wear cool clothing and stay hydrated to manage the heat.

Sunshine in Suwanee in July

Expect sunny days throughout the month, with an estimated 273 hours of sunshine. This makes it a pleasant time to visit Suwanee.

Should you favor a climate that's both dry and comfortably warm, April and September typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.