Brentwood, MO weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Brentwood now
Loading the National Weather Service forecast…
Brentwood weather by the hour
Brentwood weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Brentwood.
This week in Brentwood
Sunrise, sunset and moon in Brentwood
What is the weather usually like in Brentwood?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 90°F average high
- Januarycoldest month · 25°F average low
- 43.9 inprecipitation per year · 1,115 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Brentwood: April–May and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station ST LOUIS SCI CTR, MO US (USC00237452), adjusted for the elevation of Brentwood.
Brentwood weather month by month
Sunrise and sunset in Brentwood through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:16 AM | 5:05 PM | 9 h 49 min |
| February | 6:50 AM | 5:40 PM | 10 h 50 min |
| March | 7:10 AM | 7:09 PM | 11 h 59 min |
| April | 6:23 AM | 7:39 PM | 13 h 16 min |
| May | 5:47 AM | 8:07 PM | 14 h 20 min |
| June | 5:34 AM | 8:29 PM | 14 h 54 min |
| July | 5:47 AM | 8:26 PM | 14 h 38 min |
| August | 6:14 AM | 7:57 PM | 13 h 42 min |
| September | 6:41 AM | 7:11 PM | 12 h 29 min |
| October | 7:09 AM | 6:24 PM | 11 h 15 min |
| November | 6:42 AM | 4:49 PM | 10 h 7 min |
| December | 7:10 AM | 4:42 PM | 9 h 32 min |
Times for the 15th of each month, local time (America/Chicago).
What is the weather like in Brentwood?
Brentwood has a humid subtropical climate. The warmest month is July, with an average high of 90°F (32°C), and the coldest is January, with average lows of 25°F (-4°C).
It gets about 43.9 inches (1,115 mm) of precipitation a year. The wettest month is May and the driest is February.
The best time to visit Brentwood is April–May and September–October. At 479 ft of elevation, nights are mild most of the year. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about Brentwood
Weather in towns near Brentwood
Questions about the weather in Brentwood
What is the hottest month in Brentwood?
July, with an average high of 90°F (32°C).
What is the coldest month in Brentwood?
January, with an average low of 25°F (-4°C).
How much does it rain in Brentwood?
About 43.9 inches (1,115 mm) a year; the wettest month is May.
Does it snow in Brentwood?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Brentwood?
April–May and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does Brentwood have?
Humid subtropical (Köppen Cfa).
What is the weather like in Brentwood in November?
Highs average 56°F and lows 39°F, with about 3.7 inches of precipitation.
What time is sunrise in Brentwood?
Around 6:42 AM in mid-November, and sunset around 4:49 PM. Today’s exact times are shown above.
Where does this Brentwood weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Brentwood.
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