Puy-De-Dôme: French department

Its prefecture is the city of Clermont-Ferrand.

Puy-de-Dôme
Department
Prefecture building of the Puy-de-Dôme department, in Clermont-Ferrand.
Flag Coat of arms
Location of Puy-de-Dôme in France
Coordinates: 45°42′N 3°13′E / 45.700°N 3.217°E / 45.700; 3.217
Country	France
Region	Auvergne-Rhône-Alpes
Département	4 March 1790
Prefecture	Clermont-Ferrand
Subprefectures	Ambert, Issoire, Riom, Thiers
Government
• President	Jean-Yves Gouttebe
Area
• Total	7,969.7 km2 (3,077.1 sq mi)
Population  (2014)
• Total	644,216
• Density	81/km2 (210/sq mi)
Demonym	Puydômois
Time zone	UTC+1 (CET)
• Summer (DST)	UTC+2 (CEST)
ISO 3166 code	FR-63
Arrondissements	5
Cantons	31
Communes	467
Website	http://www.puy-de-dome.fr/

Puy-de-Dôme was created in 1790 during the French Revolution, when the whole of France was divided into departments, replacing the old provinces. Puy-de-Dôme was formed with part of the old province of Auvergne.

It was divided in eight districts: Ambert, Besse, Billom, Clermont-Ferrand, Issoire, Montaigu, Riom and Thiers, with Clermont-Ferrand as is capital.

In 1800, with the creation of the arrondissements in France, the eight districts were changed into five arrondissements: Ambert, Clermont-Ferrand, Issoire, Riom and Thiers. On 10 September 1926, the arrondissement of Ambert was eliminated but, in 1942 Ambert became again an arrondissement of the department.

Puy-de-Dôme is part of the Auvergne-Rhône-Alpes region, in east-central France, with an area of 7,969.7 km² (3,077 sq mi).

The department borders with 2 other departments in 2 regions:

• Nouvelle-Aquitaine region
  • Corrèze (west)
  • Creuse (west)
• Auvergne-Rhône-Alpes region
  • Allier (north)
  • Loire (east)
  • Haute-Loire (southeast)
  • Cantal (southwest)

The department is in the Massif Central and there are several mountain chains; some of the chains and mountains are:

• Chaîne des Puys, to the northwest of the department; here is the Puy de Dôme, a dormant volcano.
• Monts Dore, to the southwest of the department. Here is the highest mountain of the department and of the Massif Central: Puy de Sancy, an extinct volcano (45°31′42″N 02°48′50″E / 45.52833°N 2.81389°E / 45.52833; 2.81389 (Puy de Sancy)); it is 1,885 m (6,184 ft) high.
• Monts du Forez, to the east of the department
• Livradois, to the south.
• Massif des Bois Noirs, to the northeast.
• Cézallier, to the southwest.

Climate

The climate of the Puy-de-Dôme department, in the city of Clermont-Ferrand, is an oceanic climate, Cfb (Marine West Coast Climate) in the Köppen climate classification.

The average temperature for the year in Clermont-Ferrand, at an altitude of 330 m (1,080 ft), is 10 °C (50 °F). The warmest month, on average, is July with an average temperature of 18.9 °C (66.0 °F). The coolest month on average is January, with an average temperature of 0.6 °C (33.1 °F).

The average amount of precipitation for the year in Clermont-Ferrand is 612.1 mm (24.1 in). The month with the most precipitation on average is May with 73.7 mm (2.9 in) of precipitation. The month with the least precipitation on average is January with an average of 30.5 mm (1.2 in).

Puy-de-Dôme is part of the region of Auvergne-Rhône-Alpes. The department is managed by the Departamental Council of the Puy-de-Dôme in Clermont-Ferrand.

Administrative divisions

There are 5 arrondissements (districts), 31 cantons and 467 communes (municipalities) in Puy-de-Dôme.

The following is a list of the 31 cantons of the Puy-de-Dôme department (with their INSEE codes), in France, following the French canton reorganisation which came into effect in March 2015:

The inhabitants of Puy-de-Dôme are known, in French, as Puydômois (women: Puydômoises).

Puy-de-Dôme has a population, in 2014, of 644,216, for a population density of 80.8 inhabitants/km². The arrondissement of Clermont-Ferrand, with 375,518 inhabitants, is by far the largest.

Evolution of the population in Puy-de-Dôme

The most important cities in the department are:

• Arrondissements of the Puy-de-Dôme department
• Communes of the Puy-de-Dôme department