site.btaThe Weather on December 13

Mostly sunny in the western and central parts, cloudy in the eastern parts. Moderate northerly-northeasterly wind. Highs: between 3C and 8C, in the southwestern parts up to 11C, in Sofia - around 6C.

The coast

Partly cloudy. Moderate northerly-northeasterly wind. Highs: between 5C and 8C. Sea water temperature: 11C-12C. Sea waves: 3 degrees Douglas.

The mountains

Mostly sunny, cloudy in the eastern parts. Moderate to strong northwesterly wind. Highs: 2C at 1,200 m, minus 2C at 2,000 m.

Source: National Institute of Meteorology and Hydrology