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Cernavodă

Town in Constanța, Romania

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Cernavodă (Romanian pronunciation: [t͡ʃernaˈvodə]) is a town in Constanța County, Northern Dobruja, Romania with a population of 15,088 as of 2021.

The town's name is derived from the Bulgarian cherna voda (черна вода in Cyrillic), meaning 'black water'. This name is regarded by some scholars as a calque of the earlier Thracian name Axíopa, from IE *n̥ksei 'dark' and upā 'water' (cf. Avestan axšaēna- 'dark' and Lithuanian ùpė 'river, creek').

01Economy

The town is a Danube fluvial port. It houses the Cernavodă Nuclear Power Plant, consisting of two CANDU reactors providing about 18% of Romania's electrical energy output. The second reactor was built through a joint venture between Canada's Atomic Energy of Canada Limited and Italy's ANSALDO and became fully functional in November 2007.

The Danube-Black Sea Canal, opened in 1984, runs from Cernavodă to Agigea and Năvodari.

The outskirts of Cernavodă host numerous vineyards, producers of Chardonnay wine. The largest winery in the area is Murfatlar.

02History

Cernavodă was founded under the name Axiopolis by the ancient Greeks in the 4th century BC as a trading post for contacts with local Dacians. A Roman fort was built as part of the defensive frontier system of the Moesian Limes along the Danube.

The railroad from Constanța to Cernavodă was opened in 1860 by the Ottoman administration.

Cernavodă was one of the capitals of the short-lived Silistra Nouă County (1878-1879).

The town gives its name to the late copper age Cernavodă archaeological culture, ca. 4000, 3200 BC.

03Demographics

Historical population
YearPop.±%
1912 5,743,     
1930 6,744+17.4%
1948 6,100−9.5%
1956 8,802+44.3%
1966 11,259+27.9%
1977 13,608+20.9%
1992 22,043+62.0%
2002 20,514−6.9%
2011 16,129−21.4%
2021 15,088−6.5%
Source: Census data

At the 2021 census Cernavodă had a population of 15,088 with a majority of Romanians (80.4%) and minorities of Turks (2.23%), Roma (0.66%), Lipovans (0.47%), Tatars (0.15%), Hungarians (0.05%), Bulgarians (0.02%), others (0.7%) and unknown (15.32%).

At the 2011 census Cernavodă had 16,129 inhabitants; of those, 14,969 were Romanians (92.81%), 463 Turks (2.87%), 374 Roma (2.32%), 106 Lipovans (0.66%), 40 Tatars (0.25%), 15 Hungarians (0.09%), and 162 others.

04Climate

Climate data for Cernavodă (2014-2026 normals, extremes 1981-present)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year
Record high °C (°F) 20.0
(68.0)
23.5
(74.3)
30.1
(86.2)
32.7
(90.9)
38.4
(101.1)
37.4
(99.3)
43.0
(109.4)
40.4
(104.7)
36.3
(97.3)
33.1
(91.6)
26.9
(80.4)
20.4
(68.7)
43.0
(109.4)
Mean daily maximum °C (°F) 5.4
(41.7)
8.0
(46.4)
12.9
(55.2)
18.1
(64.6)
23.4
(74.1)
29.2
(84.6)
32.1
(89.8)
32.2
(90.0)
26.8
(80.2)
19.3
(66.7)
12.3
(54.1)
7.1
(44.8)
18.9
(66.0)
Daily mean °C (°F) 2.0
(35.6)
4.2
(39.6)
7.9
(46.2)
12.3
(54.1)
17.5
(63.5)
22.9
(73.2)
25.3
(77.5)
25.4
(77.7)
20.6
(69.1)
14.2
(57.6)
8.6
(47.5)
4.0
(39.2)
13.7
(56.7)
Mean daily minimum °C (°F) −1.5
(29.3)
0.3
(32.5)
3.0
(37.4)
6.5
(43.7)
11.5
(52.7)
16.6
(61.9)
18.6
(65.5)
18.5
(65.3)
14.4
(57.9)
9.1
(48.4)
4.9
(40.8)
0.9
(33.6)
8.6
(47.4)
Record low °C (°F) −19.0
(−2.2)
−24.6
(−12.3)
−14.0
(6.8)
−3.9
(25.0)
2.0
(35.6)
7.7
(45.9)
11.3
(52.3)
10.8
(51.4)
2.1
(35.8)
−5.2
(22.6)
−13.4
(7.9)
−17.6
(0.3)
−24.6
(−12.3)
Average precipitation mm (inches) 30.5
(1.20)
28.6
(1.13)
25.9
(1.02)
32.4
(1.28)
39.0
(1.54)
51.6
(2.03)
48.6
(1.91)
34.5
(1.36)
30.5
(1.20)
40.5
(1.59)
48.5
(1.91)
31.4
(1.24)
442
(17.41)
Average precipitation days (≥ 1.0 mm) 5.7 4.4 4.8 5.8 6.8 5.8 4.5 2.9 3.4 4.9 5.4 5.8 60.2
Average snowy days 5.3 3.4 1.8 0 0 0 0 0 0 0 1.2 2.4 14.1
Source: Meteomanz (2014-2026); Infoclimat (1980-2010); ANM

05Natives

Watch videos about CernavodăExplainers and documentaries on YouTube (opens in a new tab)

Sources and credits

This article is adapted from the Wikipedia article Cernavodă, written by its contributors and licensed under CC BY-SA 4.0. Fathomly has changed the layout, removed citation markers, navigation and maintenance notices, and adjusted punctuation. This adapted version is shared under the same license. For references, see the original article.

Images, from Wikimedia Commons:

  • Cernavodă-center.jpg by No machine-readable author provided. Bggoldie~commonswiki assumed (based on copyright claims)., GPL

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