United States · 1991–2020 normal
Brownsville in
December.
Typical December weather in Brownsville: 6.5°C by day, -2.9°C at night, 75 mm of rain over 9.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high6.5°C
Typical low-2.9°C
Rain75 mm
Wet days9.3
Comfort score 5 this month (September leads the year at 79). Daylight is calculated as 9 h 20 from latitude 40.02°.
Event window
Frost-level nights in December
The measured night-time normal is -2.9°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5181946
- NOAA station
- USC00362190 · DONORA 1 SW
- Station distance
- 15.6 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.