Suwanee
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Suwanee Weather in August

Suwanee in August averages 32°C (90°F) during the day and 21°C (70°F) at night. Keep in mind that quite a bit of rainfall is expected this month.

Rainfall in Suwanee in August

Looking at the last 30 years, the data shows about 11 days with rain, averaging 108 mm (4.3 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 August

August in Suwanee brings typical temperatures with highs around 32°C (90°F) and lows of 21°C (70°F). Mornings and evenings are often more comfortable than the peak afternoon hours. At 21°C (70°F) overnight, nights are warm enough to sit outside comfortably in light clothing.

Sunshine in Suwanee in August

The days are predominantly sunny, with an estimated total of around 258 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. April and September typically offer the best weather for Suwanee.

Suwanee Temperature in August

Min Temperature
21°C (70°F)
Max Temperature
32°C (90°F)
Chance of Rain
37%
Precipitation
108 mm (4.3 in)
Rainy days
11 days
Humidity
75% *
Sunshine
258 hours *
Percentage Sunshine
62% *
* Data from: Atlanta, the United States of America (44 KM, 27 Miles).

Suwanee Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Suwanee - and find the best time to visit.

Best Places in the United States of America in August

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in August →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Suwanee in August

Warm but pleasant conditions in Suwanee in August. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Suwanee in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    9/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

Suwanee 3-Day Forecast

Popular in August

Where to go in August - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.