Weather in Atlanta in June: What to Expect and How to Prepare

Atlanta in June is the start of true summer weather: hot afternoons, plenty of humidity, and a good chance of pop-up thunderstorms. If you live in the city, are planning a visit, or are scheduling outdoor events, understanding Atlanta’s June weather can help you plan your days comfortably and safely.

Typical June Weather in Atlanta

By June, Atlanta has fully shifted from spring to summer. You can expect:

• Warm to hot daytime temperatures
• Mild, often muggy nights
• High humidity
• Frequent afternoon or evening thunderstorms

Temperatures: How Hot Is Atlanta in June?

June usually brings summer heat, but not the peak you’ll feel in July and August.

Typical temperature range in Atlanta in June:

• Afternoons often feel hotter than the thermometer reads because of humidity.
• Heat index (the “feels like” temperature) can climb into the upper 90s°F on muggy days.
• Nights are usually comfortable for most people, but can still feel warm and sticky, especially inside older buildings without strong air conditioning.

Humidity and “Feels Like” Conditions

Humidity is a big part of Atlanta’s June weather. The city’s mix of trees, green spaces, and Southeast climate means moist air is common.

• Expect moderate to high humidity most days.
• Even an 86°F afternoon can feel closer to 90–95°F when humidity is high.
• You may notice:
  • Sticky or heavy air, especially mid-afternoon
  • Slower drying of clothes outdoors
  • Frizzy hair or general “mugginess”

Good to know:
If you’re walking or biking around Midtown, Downtown, or along the BeltLine, the sun reflecting off pavement can make it feel hotter than the official reading at Hartsfield-Jackson.

Rain, Storms, and Thunderstorms in June

June is a stormy month for Atlanta, but not necessarily a washout.

How Often Does It Rain?

• You can expect rain on multiple days throughout the month, though many showers are short-lived.
• The pattern often looks like:
  • A warm, sunny morning
  • Clouds building midday
  • A scattered shower or thunderstorm in the afternoon or early evening

What Kind of Storms?

June in Atlanta often brings:

• Pop-up thunderstorms:
  • Can develop quickly on hot, humid days
  • May be intense but usually brief (20–60 minutes in many cases)
• Lightning is common with summer storms
• Heavy downpours can cause temporary street flooding, especially in low-lying areas or where drainage is poor

⚠️ Safety tip: If you hear thunder, lightning is close enough to be dangerous. Move indoors into a building, covered MARTA station, or your car until the storm passes.

Sunlight and Daylight Hours

June is one of the brightest months of the year in Atlanta.

• Long daylight hours with early sunrises and late sunsets
• Plenty of strong midday sun between about 11 a.m. and 4 p.m.
• Great conditions for:
  • Outdoor festivals
  • Braves games at Truist Park
  • Walks on the Atlanta BeltLine or in Piedmont Park

Because of the strong sun and humidity, it’s easy to get overheated if you’re outside for long periods without shade or breaks.

What to Wear in Atlanta in June

If you’re dressing for Atlanta’s June weather, think lightweight, breathable, and flexible for sudden showers.

Clothing Tips

• Lightweight, breathable fabrics (cotton, linen, moisture-wicking materials)
• Short sleeves, tank tops, or light summer dresses
• Shorts or light pants
• A light layer (thin cardigan or breathable long-sleeve) for:
  • Over-air-conditioned offices
  • Chilly indoor restaurants or movie theaters

Footwear

• Comfortable walking shoes or sandals are important if you’ll be exploring Downtown, Midtown, or tourist areas.
• Consider water-resistant sandals or shoes if you’ll be out and about when storms are possible—sudden downpours can soak sidewalks and streets.

What to Pack for Visiting Atlanta in June

For travelers, a small, smart packing list can make June weather more comfortable.

Essentials:

• 😎 Sunglasses and a wide-brim hat or cap
• Reusable water bottle (many Atlanta parks and attractions have fountains or refill spots)
• Light rain jacket or small travel umbrella
• Breathable day bag for carrying water, a small towel, and a light layer
• Extra top if you’re going from a sweaty outdoor activity to dinner

If you’re staying in a short-term rental, confirm there’s reliable air conditioning—it’s standard in Atlanta, but if you’re sensitive to heat, this matters a lot in June.

Outdoor Activities and Events in June Weather

Atlanta is very active in June, but planning around the heat and thunderstorms will improve your experience.

Best Times of Day to Be Outside

• Early morning: Usually the most comfortable time for:
  • Jogging in Piedmont Park
  • Walking the BeltLine
  • Visiting outdoor attractions like the Atlanta Botanical Garden
• Late afternoon to evening: Still warm, but often more comfortable once the sun angle lowers—unless a storm is moving through.

Popular June-Friendly Activities

• Parks: Piedmont Park, Grant Park, Chastain Park
• Outdoor dining: Many restaurants in Midtown, Inman Park, and West Midtown have patios with shade or fans
• Sports and events:
  Braves games, outdoor concerts, and neighborhood festivals often plan around evening hours, when it’s hot but more bearable.

If you’re hosting an outdoor event (like a graduation party or wedding reception), consider:

• Renting tents or canopies for shade and light rain
• Having a backup indoor or covered space in case of a thunderstorm
• Scheduling key activities earlier in the day or after sunset

Heat and Air Quality Considerations

Atlanta’s June weather can sometimes come with uncomfortable heat and less-than-ideal air quality, especially closer to busy highways or in the urban core.

• Heat: Prolonged time in direct sun in the middle of the day can be draining.
• Air quality: On some hot, stagnant days, air quality can be lower, especially for people sensitive to pollution or pollen.

Practical steps:

• Check the day’s forecast before planning lots of walking or outdoor exercise.
• Take breaks in air-conditioned spaces such as:
  • Malls like Lenox Square or Phipps Plaza
  • Indoor museums (e.g., the National Center for Civil and Human Rights, Georgia Aquarium, World of Coca-Cola)
• Drink plenty of water during outdoor activities.

For official weather and heat alerts in the Atlanta area, you can rely on:

• National Weather Service – Peachtree City Office
  4 Falcon Drive, Peachtree City, GA 30269
  Phone: (770) 486-1133

Navigating the City in June Weather

June weather can affect how you move around Atlanta, especially if a storm hits at rush hour.

Driving

• Afternoon thunderstorms can reduce visibility and make roads slick.
• Brief heavy downpours may lead to standing water on some streets.
• Plan a little extra time for evening commutes or trips around town.

Walking and Biking

• Use shaded routes when possible:
  • Tree-lined streets in neighborhoods like Virginia-Highland or Inman Park
  • Shaded sections of the BeltLine
• Consider carrying a compact umbrella if storms are in the forecast.

Public Transit (MARTA)

• Rail and bus service generally continue during storms, but lightning and flooding can occasionally cause delays.
• Stations offer shelter from rain and sun, which is useful during sudden weather changes.

Indoor Alternatives for Rainy June Days

Because June thunderstorms can pop up quickly, it’s helpful to have backup indoor plans:

• Georgia Aquarium – Large indoor attraction, good for families and groups.
• World of Coca-Cola – Fully indoor, close to Centennial Olympic Park.
• High Museum of Art – Climate-controlled and quiet, great for hot afternoons.
• Ponce City Market – Indoor shops and food hall, with options to head to the rooftop if the weather clears.

Having a mix of indoor and outdoor options in your day’s plan can keep June showers from disrupting your schedule.

Practical Tips for Handling June Weather in Atlanta

Here’s a quick reference for staying comfortable:

• Check the forecast daily
  Atlanta’s June weather can change quickly, especially regarding storms.
• Plan outdoor activities earlier or later
  Avoid the hottest part of the day when possible.
• Prepare for rain
  Keep a small umbrella, light rain jacket, or poncho handy.
• Dress for heat and humidity
  Light, loose, and breathable clothes are your friends.
• Use shade and AC strategically
  Rotate between outdoor fun and indoor cool-down spots.
• Stay aware of storms
  If the sky darkens quickly and thunder starts, move indoors until it passes.

Understanding Atlanta’s June weather helps you make the most of the city’s parks, events, and neighborhoods without being surprised by heat or sudden thunderstorms. With the right clothing, flexible plans, and a close eye on the daily forecast, June can be one of the best months to enjoy Atlanta’s summer energy.