United States · 1991–2020 normal
Brentwood in
January.
Typical January weather in Brentwood: 0.8°C by day, -9.5°C at night, 81 mm of rain over 8.7 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high0.8°C
Typical low-9.5°C
Rain81 mm
Wet days8.7
Comfort score 5 this month (June leads the year at 76). Daylight is calculated as 9 h 20 from latitude 42.98°. Open-water sea temperature is 5.6°C (38 km from the place centre).
Event window
Frost-level nights in January
The measured night-time normal is -9.5°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5083780
- NOAA station
- USC00272800 · EPPING
- Station distance
- 5.8 km from the place centre
- Coverage
- Strong coverage · 29 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.