Rivière-au-Tonnerre is a municipality in the Côte-Nord region of the province of Quebec in Canada.
Rivière-au-Tonnerre | |
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Municipality | |
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![]() ![]() Rivière-au-Tonnerre Location in Côte-Nord region of Quebec | |
Coordinates: 50°16′N 64°47′W[1] | |
Country | ![]() |
Province | ![]() |
Region | Côte-Nord |
RCM | Minganie |
Settled | 1853 |
Constituted | December 14, 1925 |
Government | |
• Mayor | Jeannot Boudreau |
• Federal riding | Manicouagan |
• Prov. riding | Duplessis |
Area | |
• Total | 632.50 km2 (244.21 sq mi) |
• Land | 619.20 km2 (239.07 sq mi) |
Elevation | 15.20 m (49.87 ft) |
Population (2011)[3] | |
• Total | 307 |
• Density | 0.5/km2 (1/sq mi) |
• Pop 2006-2011 | ![]() |
• Dwellings | 335 |
Time zone | UTC−5 (EST) |
• Summer (DST) | UTC−4 (EDT) |
Postal code(s) | G0G 2L0 |
Area code(s) | 418 and 581 |
Highways | ![]() |
Website | www |
In addition to Riviere-au-Tonnerre itself, the communities within the municipality include Rivière-Pigou, Rivière-aux-Graines, and Sheldrake, all located along the Gulf of Saint Lawrence and accessible via Quebec Route 138.
The main and almost exclusive local economic activity is crab fishing. A factory which processes the crab meat sustains the bulk of the population.[1]
The eponymous Thunder River (French: Riviere au Tonnerre), which flows through the municipality, has a large series of waterfalls at 5 kilometres (3.1 mi) from its mouth in the Saint Lawrence. These falls with a total drop of about 50 metres (160 ft) have a roar that reminds one of the noise caused by thunder.[1] The Manitou River, not far west, also has dramatic falls near its mouth.[5]
The first permanent settlers arrived circa 1853 or 1854, and founded Sheldrake and Riviere-au-Tonnerre as fishing settlements. In 1875, more pioneers followed, originating notably from Paspébiac in the Gaspésie region. At the same time, the first chapel was built and the Parish of Saint-Hippolyte was formed. However it was commonly called Rivière-au-Tonnerre, like the settlement. In 1890, the post office opened under the English equivalent name of "Thunder River" (Frenchized in 1933). By 1908, there were 70 families engaged in agriculture. In 1925, the Municipality of Riviere-au-Tonnerre was formed.[1]
2011 | |
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Population | 307 (-21.3% from 2006) |
Land area | 619.20 km2 (239.07 sq mi) |
Population density | 0.5/km2 (1.3/sq mi) |
Median age | 55.2 (M: 56.2, F: 53.5) |
Total private dwellings | 335 |
Median household income | $.N/A |
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Canada Census Mother Tongue - Rivière-au-Tonnerre, Quebec[8] | ||||||||||||||||||
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Census | Total | French |
English |
French & English |
Other | |||||||||||||
Year | Responses | Count | Trend | Pop % | Count | Trend | Pop % | Count | Trend | Pop % | Count | Trend | Pop % | |||||
2011 |
305 |
305 | ![]() |
100.00% | 0 | ![]() |
0.00% | 0 | ![]() |
0.00% | 0 | ![]() |
0.00% | |||||
2006 |
390 |
390 | ![]() |
100.00% | 0 | ![]() |
0.00% | 0 | ![]() |
0.00% | 0 | ![]() |
0.00% | |||||
2001 |
415 |
415 | ![]() |
100.00% | 0 | ![]() |
0.00% | 0 | ![]() |
0.00% | 0 | ![]() |
0.00% | |||||
1996 |
470 |
470 | n/a | 100.00% | 0 | n/a | 0.00% | 0 | n/a | 0.00% | 0 | n/a | 0.00% |
Rivière-au-Tonnerre has a subarctic climate (Dfc) with mild summers, rainy autumns and long, cold and snowy winters with annual snowfall averaging 99 inches (251 cm). Winter typically starts in late October or early November and lasts through most of, if not all of April.
Climate data for Rivière-au-Tonnerre | |||||||||||||
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Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Record high °C (°F) | 8.9 (48.0) |
7 (45) |
10.6 (51.1) |
18 (64) |
27 (81) |
27 (81) |
29 (84) |
29 (84) |
27.5 (81.5) |
19.4 (66.9) |
14 (57) |
9 (48) |
29 (84) |
Average high °C (°F) | −8.6 (16.5) |
−6.5 (20.3) |
−1.1 (30.0) |
4.2 (39.6) |
10.6 (51.1) |
16.1 (61.0) |
19.1 (66.4) |
18.5 (65.3) |
13.9 (57.0) |
8 (46) |
1.8 (35.2) |
−5.1 (22.8) |
5.9 (42.6) |
Daily mean °C (°F) | −14.2 (6.4) |
−12 (10) |
−6.3 (20.7) |
0.2 (32.4) |
5.8 (42.4) |
11.1 (52.0) |
14.4 (57.9) |
13.7 (56.7) |
9.4 (48.9) |
3.9 (39.0) |
−2.2 (28.0) |
−10.2 (13.6) |
1.1 (34.0) |
Average low °C (°F) | −19.8 (−3.6) |
−17.5 (0.5) |
−11.4 (11.5) |
−3.8 (25.2) |
1 (34) |
6.2 (43.2) |
9.7 (49.5) |
8.9 (48.0) |
4.8 (40.6) |
−0.3 (31.5) |
−6.3 (20.7) |
−15.4 (4.3) |
−3.7 (25.3) |
Record low °C (°F) | −40 (−40) |
−33.9 (−29.0) |
−32 (−26) |
−27 (−17) |
−12 (10) |
−3.3 (26.1) |
−1 (30) |
−1.1 (30.0) |
−5.6 (21.9) |
−15 (5) |
−25 (−13) |
−42 (−44) |
−42 (−44) |
Average precipitation mm (inches) | 68.6 (2.70) |
51.5 (2.03) |
72.2 (2.84) |
86.6 (3.41) |
92.8 (3.65) |
101.3 (3.99) |
99 (3.9) |
97.8 (3.85) |
120.9 (4.76) |
118 (4.6) |
91.4 (3.60) |
80.4 (3.17) |
1,080.3 (42.53) |
Average rainfall mm (inches) | 11.3 (0.44) |
10.1 (0.40) |
29 (1.1) |
71 (2.8) |
90.4 (3.56) |
101.3 (3.99) |
99 (3.9) |
97.8 (3.85) |
120.9 (4.76) |
116 (4.6) |
67 (2.6) |
15.1 (0.59) |
828.9 (32.63) |
Average snowfall cm (inches) | 57.3 (22.6) |
41.4 (16.3) |
43.2 (17.0) |
15.5 (6.1) |
2.3 (0.9) |
0 (0) |
0 (0) |
0 (0) |
0 (0) |
1.9 (0.7) |
24.4 (9.6) |
65.4 (25.7) |
251.4 (99.0) |
Source: Environment Canada[4] |
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Wikimedia Commons has media related to Rivière-au-Tonnerre. |
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