United States · 1991–2020 normal
Brentwood in
September.
Typical September weather in Brentwood: 24.2°C by day, 13.6°C at night, 89 mm of rain over 8 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high24.2°C
Typical low13.6°C
Rain89 mm
Wet days8
Comfort score 85 this month, the highest of the year. Daylight is calculated as 12 h 25 from latitude 40.37°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5181553
- NOAA station
- USW00014762 · PITTSBURGH ALLEGHENY CO AP
- Station distance
- 4.8 km from the place centre
- Coverage
- Good coverage · 22 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.
From evidence to a booked trip
Know the month.
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