Saint Simons Island
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Saint Simons Island Weather in July

Thinking of visiting Saint Simons Island in July? Expect very high temperatures reaching 32°C (90°F) during the day, dropping to 24°C (75°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Saint Simons Island in July

Records from the past 30 years suggest around 12 days of rain, with 95 mm (3.7 in) average for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Saint Simons Island in July

In July, Saint Simons Island gets very high temperatures, with highs of 32°C (90°F). Nights cool to around 24°C (75°F). The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. At 24°C (75°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.

Keep in mind that while these are the average temperatures, there can be days that are even hotter. It's essential to be prepared for such heat. Wearing light, breathable fabrics and protecting yourself from the sun's intensity with hats or shades can make a difference. Hydration is key, so remember to drink plenty of water. Especially if you find yourself outdoors for a longer period.

If you prefer enjoying temperate temperatures and rain-free days, March, April, May, October and November 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.

Saint Simons Island Temperature in July

Min Temperature
24°C (75°F)
Max Temperature
32°C (90°F)
Chance of Rain
39%
Precipitation
95 mm (3.7 in)
Rainy days
12 days

Saint Simons Island Weather by Month

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

Best Places in the United States of America in July

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 July →

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 Saint Simons Island in July

Warm weather calls for comfortable, breathable clothing in July. 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.

What To Do in Saint Simons Island in July

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

  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    8/10
  • Outdoor sports
    7/10

Saint Simons Island 3-Day Forecast

More climate data for Saint Simons Island

Popular in July

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

Bucket list

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