Location and relief

The town of Dobrich is the administrative, economic, and service-providing centre of a district that encompasses eight municipalities. The town is the second biggest economic centre in northeast Bulgaria. It lies on an area of 10,950 hectares, and its territory is highly urbanized.

The town is on a flat terrain - part of the Danube plains. The gradient is favourable - 1.5%-6%. The slopes to the north of industrial area North are steeper - 10%-15%.


The territory of Dobrich municipality falls in the temperate continental sub-zone, which is part of the European continental climatic zone. The average annual temperature of the air is 10.2ºC. The lowest temperature was recorded in the month of January (22.7ºC below zero), while the highest temperature was recorded in August/September (39.1ºC above freezing).

Climatic features:

- high air humidity
- low rainfall - 540 mm average annual rainfall (the summer maximum is in June, and the winter minimum is in February; 80% of the rainfall is in summer)
- winds - the region is windy; on average, the calm weather accounts for only 20% of the year
- the average humidity of the air is 78%: in winter it reaches 85-86%, while in summer it falls to 68-69%


The region is not characterized by a variety of soils. The black earth, or humus, is the most common type, which determines high natural fertility. Alluvial soils can also be found at the bottom of valleys.

Water resources

The region lacks surface water flows. Surface water is drained by a north-oriented river network formed in past geological ages. The density of the network is below 0.250 km/km2.


Natural vegetation covers limited areas. It has been supplanted by crops, and is preserved on places which are not suitable for agriculture. However, the existing bunches of trees suggest that huge forests once covered this land.