Municipal worker remove snow at the Kaluzhskaya Square in central Moscow, on January 21, 2013. Unusually heavy snowfall of almost 20 inches in Moscow caused today traffic jams but did not affect flights at city airports, which are well equipped for snowstorms. The temperatures in the Russian capital dropped to 9 F, but due to high humidity and wind, weather experts said it would feel more like -6 F.
KIRILL KUDRYAVTSEV/AFP/Getty Images
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