Sweden · 1991–2020 normal
Bro in
December.
Typical December weather in Bro: 2.1°C by day, -2.4°C at night, 35 mm of rain over 9.5 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high2.1°C
Typical low-2.4°C
Rain35 mm
Wet days9.5
Comfort score 5 this month (July leads the year at 85). Daylight is calculated as 6 h 04 from latitude 59.52°.
Event window
Frost-level nights in December
The measured night-time normal is -2.4°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 2719245
- NOAA station
- SWE00138896 · ADELSO_A
- Station distance
- 18.6 km from the place centre
- Coverage
- Strong coverage · 26 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.