Brentwood, TN Weather
Brentwood, TN climate is warm during summer when temperatures tend to be in the 70's and very cold during winter when temperatures tend to be in the 30's.
The warmest month of the year is July with an average maximum temperature of 88.90 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 25.20 degrees Fahrenheit.
Temperature variations between night and day tend to be moderate during summer with a difference that can reach 23 degrees Fahrenheit, and moderate during winter with an average difference of 21 degrees Fahrenheit.
The annual average precipitation at Brentwood is 54.33 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is March with an average rainfall of 5.78 Inches.
Weather Data
Current Conditions
|
Partly Cloudy, 84°F | Humidity: 53% | Dewpoint: 65°F |
| Wind Speed: NW 6 MPH | Heat Index: 86°F | ||
| Barometer: 29.93 in. | Wind Chill: 84°F |
Weather Forecast
 | Hi: 90°F | Today: Mostly sunny. Highs near 90. Northwest winds 5 to 10 mph. |
| Lo: 67°F | ||
 | Hi: 90°F | Friday: Partly cloudy with a chance of showers and thunderstorms. Highs near 90. West winds 5 to 10 mph. Chance of rain 40 percent. |
| Lo: 67°F | ||
| Hi: 87°F | Saturday: Partly cloudy with isolated showers and thunderstorms. Highs in the mid to upper 80s. Northeast winds 5 to 10 mph. Chance of rain 20 percent. |
| Lo: 67°F | ||
| Hi: 89°F | Sunday: Mostly clear. Highs in the upper 80s. Lows in the mid to upper 60s. |
| Lo: 70°F | ||
| Hi: 87°F | Labor day: Partly cloudy. Highs in the mid to upper 80s. Lows near 70. |
| Lo: 70°F | ||
| Hi: 83°F | Tuesday: Partly cloudy with a slight chance of showers and thunderstorms. Highs in the lower to mid 80s. Chance of rain 20 percent. |
| Lo: 69°F |
Moon, Sunrise and Sunset
 |
Moon Phase: Waning Crescent Moon | Civil Twilight: 5:49 AM CDT |
Sunrise: 6:15 AM CDT |
| Sunset: 7:20 PM CDT |
Civil Twilight: 7:47 PM CDT |
Normal Climate
Normal Temperatures
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max °F | 45.0 | 50.6 | 60.1 | 69.3 | 77.1 | 84.8 | 88.9 | 87.8 | 81.7 | 71.3 | 59.1 | 49.2 | 68.7 |
| Mean °F | 35.1 | 39.2 | 47.9 | 56.3 | 65.0 | 73.2 | 77.4 | 75.9 | 69.3 | 57.8 | 47.5 | 39.0 | 57.0 |
| Min °F | 25.2 | 27.7 | 35.7 | 43.3 | 52.8 | 61.5 | 65.9 | 64.0 | 56.9 | 44.2 | 35.9 | 28.8 | 45.2 |
Normal Precipitation
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch | 4.45 | 4.18 | 5.78 | 4.37 | 5.68 | 4.12 | 4.64 | 3.57 | 3.90 | 3.27 | 4.95 | 5.42 | 54.33 |
