site.btaThe Weather on May 20

Cumulus cloud. Rain showers in Western Bulgaria with thunder in some places. Rainfall expected to stop in the evening. Little to no rain showers and sunny in the East. Light easterly wind. Highs: 22C to 27C, around 23C in Sofia.

On the coast: Broken cloud. Cumulus cloud in the afternoon on the South coast with rain showers. Light to moderate easterly wind. Highs: 17C to 20C. Sea water temperature: 16C to 18C. Sea wave height: 2 to 3 degrees Douglas. 

The mountains: Cumulus cloud. Rain showers in the mountains in Western Bulgaria with thunder in some places. Rainfall expected to stop in the evening. Moderate southeasterly wind at the lower parts, moderate to strong westerly wind in the highest parts of the mountains. Highs: around 18C at 1,200 metres, around 11C at 2,000 metres.

Source: National Institute of Meteorology and Hydrology