In one of the region’s most violent storms for years, one man died and another was reported missing in southern Sweden when their boat capsized.
In the Czech Republic, one man died when his car went off the road trying to avoid a fallen tree. Several other people were also injured in the country as winds blew up to 180km/h, leaving 100,000 people without power, even toppling a truck over.
In Slovenia, a 52-year-old man died on Monday when a tree fell on his car as he traveled in the northeast of the country.
In southern Poland, a 40-year-old woman and her young daughter were killed by roofing torn away by the storm-force winds.
Police in London said that a man was killed in his car on Sunday when a tree fell onto a motorway southwest of the capital.
In the west of Germany, falling trees seriously injured three people: two women in Sarrebruck — one of whom was in a critical condition — and a 16-year-old boy in Paderborn.
The storm has swept across the region since the weekend.
It caused extensive flooding in England, cut power to 130,000 homes in northern France, and played havoc with air, rail, and road travel in several countries.
The storm also cut power to 35,000 households in northern Austria on Monday.
It forced more than 700 flights in four German cities — Frankfurt, Munich, Düsseldorf, and Cologne — to be canceled.
In the Netherlands, around 220 flights were canceled on Monday morning at Amsterdam’s Schiphol airport — Europe’s third-busiest — most destined for other European cities. Around 240 flights never took off on Sunday.
And having closed one of the big storm surge barriers as the tempest approached on Sunday night, Dutch police reported more than 600km of traffic jams on Monday.
Tiny Luxembourg canceled school classes, and in the Belgian capital, Brussels, morning rush-hour traffic ground to a halt due to street closures and flooding.
In the German city of Frankfurt, the winds toppled a crane onto the roof of a cathedral, causing extensive damage.
In France on Monday, 90,000 homes of the 130,000 that suffered power outages a day earlier were still without power.
Britain’s newspapers and the country’s Met Office described Ciara as “the storm of the century” in terms of the scale of the destruction it wrought.
And Met Office meteorologist Alex Burkill warned, “While Storm Ciara is clearing away, that doesn’t mean we’re entering a quieter period of weather. Blizzards aren’t out of the question.”
In northern England, the West Yorkshire towns of Hebden Bridge and neighboring Mytholmroyd were among the worst hit by the storm, as floods submerged cars and cut power to tens of thousands.
More than 170 flood warnings remained in place Monday.
Much of the initial damage and disruption was along northern Europe’s coastline.
A whole Belgian offshore wind farm was shut down as powerful gusts caused the turbines to stop automatically for safety reasons. And the Oresund Bridge linking Denmark and Sweden was closed for several hours.
The weather also played havoc with Europe’s sporting calendar, causing the cancellation of top-flight soccer fixtures in Belgium, England, France, Germany, and the Netherlands.
Storm Ciara has been rocking planes landing at Zurich and Birmingham airports, with disturbing footage showing them struggling to land.
Gusts caused a plane to sway from side to side over the runway at Birmingham airport due to the wind. A clip showed the aircraft battling to reach the ground as the extreme weather delayed flights at home and abroad, leaving thousands stranded.
But there was an upside for passengers flying British Airways to London from New York.
The storm gave the plane a strong tailwind, helping it finish in the subsonic flight record time of 4 hours 56 minutes, according to flight-tracking website Flightradar24.