Roswell
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Roswell Weather in August

With daytime temperatures of 32°C (90°F) and nighttime lows of 21°C (70°F), August in Roswell brings very high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 103 mm (4.1 in) falls on average.

Rainfall in Roswell in August

Historically, approximately 12 days this month are expected to have rain, averaging 103 mm (4.1 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Roswell in August

If you're visiting Roswell in August, expect highs of 32°C (90°F) and overnight lows around 21°C (70°F). 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. Remember, these are typical temperatures, and there can be hotter days. Dress appropriately and stay hydrated to remain comfortable.

Sunshine in Roswell in August

Expect sunny days throughout the month, with an estimated 258 hours of sunshine. This makes it a pleasant time to visit Roswell.

If you prefer enjoying temperate temperatures and rain-free days, May, September and October typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Roswell Temperature in August

Min Temperature
21°C (70°F)
Max Temperature
32°C (90°F)
Chance of Rain
39%
Precipitation
103 mm (4.1 in)
Rainy days
12 days
Humidity
75% *
Sunshine
258 hours *
Percentage Sunshine
62% *
* Data from: Atlanta, the United States of America (30 KM, 19 Miles).

Roswell Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Roswell - 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 Roswell in August

Warm weather calls for comfortable, breathable clothing in August. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Roswell 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

Roswell 3-Day Forecast

Popular in August

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

Bucket list

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