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

June in Atlanta marks the true start of summer: hot afternoons, plenty of humidity, and a good chance of pop-up thunderstorms. Whether you live in the city, are planning a visit, or are trying to time an outdoor event, understanding Atlanta weather in June helps you stay comfortable and prepared.

Typical Atlanta Weather in June

June is one of Atlanta’s warmest and most humid months, but it’s usually not as extreme as July and August.

Typical June conditions in Atlanta:

  • Average high temperature: around 85–88°F
  • Average low temperature: around 68–72°F
  • Feel-like temperature: often hotter than the actual reading because of humidity
  • Humidity: generally moderate to high, especially in the morning and late afternoon
  • Rainfall: regular afternoon showers or thunderstorms, often brief but heavy

Mornings can feel relatively pleasant, especially early in the month, but by mid-afternoon the combination of heat and humidity can feel intense, especially in areas with lots of concrete and limited shade.

Day-by-Day Feel: Morning, Afternoon, and Evening

Mornings

  • Usually in the upper 60s to low 70s°F
  • Humidity can be noticeable but temperatures are still manageable
  • A good time for outdoor workouts, walks, and errands before the heat builds

Afternoons

  • Highs commonly in the mid to upper 80s°F, and occasionally higher
  • The sun can feel strong, especially with limited cloud cover
  • Often the most uncomfortable part of the day due to the combination of:
    • High temperature
    • High humidity
    • Heat radiating off streets and buildings

Evenings

  • Temperatures typically drop back into the 70s°F
  • Still humid, but often more comfortable for outdoor dining, concerts, or walking around areas like Piedmont Park or the BeltLine
  • After an afternoon storm, it may feel steamy as moisture evaporates from the ground

Rain, Thunderstorms, and Severe Weather Potential

June is firmly in thunderstorm season for Atlanta.

What kind of rain to expect

  • Scattered afternoon showers are common
  • Rain often comes as:
    • Brief downpours
    • Pop-up thunderstorms that build quickly
  • Many June days may start sunny, cloud up in the afternoon, and then clear again before sunset

Thunderstorms and lightning

Thunderstorms in Atlanta can include:

  • Frequent lightning
  • Short bursts of heavy rain
  • Occasional gusty winds

These storms often move through quickly, but they can disrupt outdoor plans, especially late afternoon and early evening.

Severe weather risk

While spring is typically more active for severe weather, June can still bring:

  • Strong thunderstorms with damaging winds
  • Localized flooding in low-lying or poorly drained areas

If you’re planning outdoor activities—festivals, hikes at Stone Mountain, or ballgames at Truist Park—it’s wise to check local forecasts and radar before heading out.

Humidity and “Feels Like” Temperatures

June humidity in Atlanta often pushes the “feels like” temperature a few degrees higher than the actual air temperature.

How humidity affects June weather:

  • Sweat doesn’t evaporate as easily, so you feel warmer and stickier
  • Shade and a breeze can make a big difference in comfort
  • Indoor spaces with air conditioning provide important relief on the hottest days

The combination of sun, heat, and humidity can feel especially intense on city streets, parking lots, and open areas without trees.

Air Quality and Heat in the City

Atlanta can occasionally see air quality issues in summer, especially on hot, stagnant days.

  • Ozone levels can rise on very warm, sunny afternoons
  • People who are sensitive to air quality sometimes choose to:
    • Limit strenuous outdoor activity during the hottest part of the day
    • Spend more time indoors in air-conditioned spaces

Local TV stations and weather services often mention “air quality alerts” on those days, which can be helpful to monitor if you are sensitive to pollution or heat.

What to Wear in Atlanta in June

Clothing

Plan for hot, humid, and changeable conditions:

  • Lightweight, breathable fabrics (cotton, linen, moisture-wicking athletic wear)
  • Short sleeves, shorts, or summer dresses
  • A light layer (thin cardigan, light long-sleeve top) for:
    • Chilly indoor air conditioning
    • Evening events that might stretch later into the night

Footwear

  • Comfortable walking shoes or sandals
  • If you’ll be outside and storms are possible:
    • Shoes that can handle wet sidewalks or puddles
    • Avoid materials that are easily damaged by water

Accessories

  • Sunglasses and a wide-brim hat or cap
  • A small, packable umbrella or light rain jacket for afternoon showers
  • Sunscreen for extended time outdoors (parks, festivals, Braves games, outdoor patios)

How to Stay Comfortable in June Heat

Here are practical ways Atlanta residents and visitors manage June weather:

  • Plan activities earlier or later in the day
    • Morning and evening are usually more comfortable for jogging on the Atlanta BeltLine, visiting the Atlanta Botanical Garden, or playing sports.
  • Take advantage of indoor options mid-day
    • Midday is a good time to be inside museums, shopping centers, office buildings, or other air-conditioned spaces.
  • Use shade whenever possible
    • Trees and covered walkways make a noticeable difference on hot days, especially in parks and urban plazas.
  • Stay hydrated 💧
    • Keep water with you, especially if you’re walking or using MARTA and spending time outside between stops.

Atlanta Events and Activities in June: Weather Considerations

June is a busy month for festivals, concerts, and outdoor activities in Atlanta. Weather is generally supportive of being outside, but planning helps.

Outdoor events and festivals

If you’re attending outdoor events (food festivals, concerts in Chastain Park, or neighborhood gatherings):

  • Expect it to be hot during the day, especially in full sun
  • Build in time for shade breaks and access to cold drinks
  • Be aware of thunderstorms, especially late afternoon and early evening

Sports and recreation

For outdoor sports—running, cycling, soccer, or tennis:

  • Try to play or exercise early in the morning or near sunset
  • Bring water and light clothing
  • Watch for slippery surfaces if storms move through

Sightseeing

June is a good time for:

  • Piedmont Park, the Atlanta BeltLine, and neighborhood walks
  • Visiting attractions like the Georgia Aquarium, World of Coca-Cola, or the National Center for Civil and Human Rights during the warmest part of the day, since they’re indoors and air-conditioned

Thunderstorm Safety Tips for June in Atlanta

Because lightning and heavy rain are common in summer storms, it helps to know basic safety steps:

  • If you hear thunder, move indoors or into a hard-topped vehicle
  • Avoid open fields, metal bleachers, and tall isolated trees
  • Wait at least 30 minutes after the last thunder before resuming outdoor activities
  • Be cautious around low-lying areas and underpasses where water can briefly collect

These habits are especially useful if you spend time at outdoor venues, parks, or sporting events across metro Atlanta.

Checking Local Weather and Alerts

To stay ahead of June’s changing conditions, many Atlanta residents:

  • Use weather apps with radar to track pop-up storms
  • Follow local TV weather casts for daily breakdowns
  • Pay attention to:
    • Heat advisories
    • Severe thunderstorm warnings
    • Air quality alerts

For official regional weather information, you can look up forecasts from:

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

This office covers the Atlanta metro area and issues the alerts that local stations and apps use.

Is June a Good Time to Visit Atlanta?

From a weather standpoint, June is warm, humid, and storm-prone, but still very manageable with planning. It suits travelers and residents who:

  • Don’t mind summer heat
  • Are comfortable adjusting plans around afternoon storms
  • Prefer long daylight hours for exploring the city

With the right clothing, hydration, and awareness of the afternoon storm pattern, Atlanta weather in June supports a full schedule of outdoor events, sightseeing, and everyday activities—just with a healthy respect for the heat and humidity.