🌤️ What’s the Weather Like in Brentwood, TN? Nashville’s Nik Shares What to Expect Year-Round

What’s the weather like in Brentwood, Tennessee?
Brentwood has a mild, four-season climate, with warm summers, cool winters, and colorful transitions in between. Average temperatures range from 35°F in January to 90°F in July, making it one of the most comfortable climates in the South.

If you’re moving to Brentwood, Tennessee, understanding the local weather can help you plan for lifestyle, landscaping, and even home maintenance.

☀️ Climate Overview

Brentwood sits in Williamson County, part of Middle Tennessee’s “humid subtropical” climate zone. This means mild winters, hot summers, and reliable rainfall throughout the year.

Annual rainfall: ~52 inches
Annual snowfall: ~4 inches (light and occasional)

Brentwood averages 210 sunny days per year, slightly above the U.S. average — plenty of time for outdoor activities, neighborhood walks, and park days.

🌸 Spring in Brentwood (March–May)

Spring is one of the most beautiful times of year here. Temperatures rise from the 60s into the 70s, and the city comes alive with dogwoods, cherry blossoms, and green hills.

What to Expect:

• Comfortable weather for hiking and open houses

• Occasional thunderstorms (keep an umbrella handy)

• Allergy season — pollen counts can spike

Local Tip from Nashville’s Nik:
If you’re buying a home, spring shows off Brentwood’s landscaping at its best — azaleas, tulips, and clean lawns make every neighborhood shine.

☀️ Summer in Brentwood (June–August)

Summers are warm, sunny, and lively — ideal for pool days, outdoor concerts, and lake weekends.

What to Expect:

• Daytime highs: 85–92°F

• Humidity: Moderate to high (especially in July)

• Afternoon thunderstorms: brief but strong

How Locals Spend It:

• Families head to Crockett Park or Smith Park for evening walks

• Lake lovers spend weekends at Old Hickory or Percy Priest

• Kids enjoy sports leagues, camps, and splash pads

Pro Tip: Homes with mature trees, screened porches, or shaded patios are highly desirable in Brentwood’s summer market.

🍂 Fall in Brentwood (September–November)

Fall might just be Brentwood’s most popular season — and for good reason. The hills explode with reds, oranges, and golds, and the weather is crisp but not cold.

What to Expect:

• Highs in the 60s–70s

• Lows in the 50s

• Low humidity and blue skies

Local Highlights:

• Brentwood Homecoming and football games

• Fall festivals and pumpkin patches

• Weekend hikes at Marcella Vivrette Smith Park

It’s also one of the busiest real estate seasons, since the weather makes moving, renovations, and showings much easier.

❄️ Winter in Brentwood (December–February)

Winters are mild, with the occasional dusting of snow.
It’s rarely severe — more “sweater weather” than snow boots.

What to Expect:

• Average highs: 45–50°F

• Average lows: 30–35°F

• Snowfall: 2–5 inches per year

• Rain is more common than snow

Homeowner Insight:
Most Brentwood homes are well-insulated and equipped with gas fireplaces. Roads are treated quickly, and the city rarely shuts down for weather.

If you’re relocating from northern climates, you’ll find winters here refreshingly short and easy.

🌦️ Rain & Severe Weather

Tennessee’s rainfall is steady but manageable.
Brentwood averages around 52 inches annually, keeping the area lush and green year-round.

Thunderstorms are most common in spring and early summer, but severe weather (like tornadoes) is rare in Brentwood proper — thanks to its location south of Nashville’s core and its hilly terrain.

Safety Tip:
Local utilities and emergency services are excellent. Power outages are infrequent and typically resolved within hours.

🧭 How Weather Impacts Brentwood Living

• Landscaping: Green lawns thrive with natural rainfall — just plan for trimming in spring and summer.

• Outdoor Lifestyle: You’ll use parks and trails almost year-round.

• Utilities: Moderate heating/cooling needs compared to northern states.

• Resale Value: Homes with outdoor living spaces (covered patios, screened porches, and pools) have premium appeal.

“Brentwood’s weather lets you live outside as much as inside — it’s one of the best climates in the country for active families.” — Nashville’s Nik

 

💬 Final Thoughts from Nashville’s Nik

Brentwood’s weather is one of its biggest hidden perks.
You get to enjoy four real seasons without the extremes — snow days for the kids, sunny weekends at the park, and beautiful fall color shows every year.

If you’re considering moving to Brentwood, Tennessee, I can help you find homes that fit your lifestyle — whether you want shade trees, a pool, or a screened porch to soak it all in.

📲 Call or text: (615) 585-0022
📧 Email: NashvillesNik@gmail.com
🌐 Visit: www.NashvillesNik.com