L'Aisne topographic map

Average elevation: 577 ft

In the Western Pyrenees, from the Basque mountains near the Bay of Biscay of the Atlantic Ocean, the average elevation gradually increases from west to east.

Average elevation: 8,911 ft

Paris in its early history had only the rivers Seine and Bièvre for water. From 1809, the Canal de l'Ourcq provided Paris with water from less-polluted rivers to the north-east of the capital. From 1857, the civil engineer Eugène Belgrand, under Napoleon III, oversaw the construction of a series of new…

Average elevation: 246 ft

Average elevation: 4,344 ft

Average elevation: 1,457 ft

Average elevation: 364 ft

Average elevation: 344 ft

Average elevation: 13 ft

According to the Köppen climate classification, the top of the Grand Ballon features a subalpine climate (Köppen: Dfc) due to its high altitude comparable to the Alps or the Pyrenees. Along with the Hohneck the summit of the Grand Ballon is the coldest and windiest point in Alsace. A record low of −30.2…

Average elevation: 3,737 ft

Average elevation: 440 ft

Average elevation: 177 ft

Average elevation: 5,902 ft

Average elevation: 2,323 ft

Average elevation: 240 ft

Average elevation: 856 ft

Average elevation: 312 ft

Average elevation: 325 ft

Average elevation: 2,497 ft

Average elevation: 3,038 ft

Average elevation: 23 ft

Average elevation: 1,614 ft

Average elevation: 938 ft

Average elevation: 118 ft

Average elevation: 3,612 ft

Average elevation: 446 ft

Average elevation: 16 ft

Average elevation: 551 ft

Average elevation: 292 ft

Average elevation: 1,243 ft

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Average elevation: 535 ft

Average elevation: 105 ft

Average elevation: 1,181 ft

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Average elevation: 1,053 ft

Average elevation: 440 ft

Average elevation: 105 ft

Average elevation: 2,326 ft

Average elevation: 5,118 ft

Average elevation: 16 ft

Average elevation: 279 ft

Average elevation: 1,749 ft

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Average elevation: 269 ft

Average elevation: 1,004 ft

Average elevation: 299 ft

Average elevation: 2,733 ft

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Average elevation: 1,713 ft

Average elevation: 4,390 ft

Average elevation: 840 ft

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Average elevation: 112 ft

Average elevation: 161 ft

Average elevation: 2,267 ft

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Average elevation: 630 ft

Average elevation: 915 ft

Average elevation: 1,654 ft

Average elevation: 3,438 ft

Average elevation: 4,334 ft

Average elevation: 43 ft

Average elevation: 282 ft

Average elevation: 394 ft

Average elevation: 118 ft

Average elevation: 2,054 ft

Average elevation: 390 ft

Average elevation: 79 ft

Average elevation: 5,604 ft

Average elevation: 2,470 ft

Average elevation: 850 ft

Average elevation: 1,201 ft

Average elevation: 751 ft

Average elevation: 223 ft

Average elevation: 348 ft

Average elevation: 230 ft

Average elevation: 463 ft

Average elevation: 5,171 ft

Average elevation: 1,437 ft

Average elevation: 69 ft

Average elevation: 6,093 ft

Average elevation: 23 ft

Average elevation: 2,260 ft

Average elevation: 308 ft

The climate is cold and temperate (Köppen climate classification Cfb), and is greatly influenced by altitude. Being the highest part of the Alps, Mont Blanc and surrounding mountains can create their own weather patterns. Temperatures drop as the mountains gain in height, and the summit of Mont Blanc is a…

Average elevation: 13,425 ft

Average elevation: 10,495 ft

Average elevation: 1,644 ft

Average elevation: 36 ft

Average elevation: 1,010 ft

Average elevation: 1,289 ft

Average elevation: 1,198 ft

Average elevation: 20 ft

Average elevation: 1,637 ft

Average elevation: 2,047 ft

Average elevation: 1,227 ft

Average elevation: 643 ft

Average elevation: 984 ft