Question: When does it start snowing in the city where the author of Flight died?

full_context: Document 1: Flight (play): Flight is a play by Russian writer Mikhail Bulgakov. It is set during the end of the Russian Civil War, when the remnants of the White Army are desperately resisting the Red Army on the Crimean isthmus. The lives of the abandoned Serafima Korzukhina, the university professor Sergei Golubkov and the White generals Charnota and Khludov are closely intertwined.
Document 2: Lev Kublanov: Lev Kublanov was born in Moscow, Russia, and spent his childhood in a historic neighborhood near the Red Square. He graduated from the Moscow Architectural Institute in 1972; he consequently worked for 20 years in various Moscow architectural design firms and became a member of the Architects’ Union of the USSR. He has been a member of the International Union of Architects since 1981. In 1985, tired of designing monotonous mass-apartment buildings and offices, Kublanov left architecture to become a graphic artist. Since then, he has participated in personal and group exhibitions in Russia, Western Europe, and USA. His works can be found in private collections all over the world, including Russia, Austria, Hungary, Germany, USA, Israel, Italy, Poland, France and Japan.
Document 3: Detroit: Precipitation is moderate and somewhat evenly distributed throughout the year, although the warmer months such as May and June average more, averaging 33.5 inches (850 mm) annually, but historically ranging from 20.49 in (520 mm) in 1963 to 47.70 in (1,212 mm) in 2011. Snowfall, which typically falls in measurable amounts between November 15 through April 4 (occasionally in October and very rarely in May), averages 42.5 inches (108 cm) per season, although historically ranging from 11.5 in (29 cm) in 1881−82 to 94.9 in (241 cm) in 2013−14. A thick snowpack is not often seen, with an average of only 27.5 days with 3 in (7.6 cm) or more of snow cover. Thunderstorms are frequent in the Detroit area. These usually occur during spring and summer.
Document 4: Russian Civil War: The Russian Civil War (Russian: Гражда́нская война́ в Росси́и, tr. Grazhdanskaya voyna v Rossiyi; November 1917 -- October 1922) was a multi-party war in the former Russian Empire immediately after the Russian Revolutions of 1917, as many factions vied to determine Russia's political future. The two largest combatant groups were the Red Army, fighting for the Bolshevik form of socialism led by Vladimir Lenin, and the loosely allied forces known as the White Army, which included diverse interests favoring monarchism, capitalism and alternative forms of socialism, each with democratic and antidemocratic variants. In addition, rival militant socialists and nonideological Green armies fought against both the Bolsheviks and the Whites. Eight foreign nations intervened against the Red Army, notably the Allied Forces and the pro-German armies. The Red Army defeated the White Armed Forces of South Russia in Ukraine and the army led by Admiral Aleksandr Kolchak in Siberia in 1919. The remains of the White forces commanded by Pyotr Nikolayevich Wrangel were beaten in Crimea and evacuated in late 1920. Lesser battles of the war continued on the periphery for two more years, and minor skirmishes with the remnants of the White forces in the Far East continued well into 1923. The war ended in 1923 in the sense that Red control of the newly formed Soviet Union was now assured, although armed national resistance in Central Asia was not completely crushed until 1934. There were an estimated 7,000,000 -- 12,000,000 casualties during the war, mostly civilians. The Russian Civil War has been described by some as the greatest national catastrophe that Europe had yet seen.
Document 5: Climate of Moscow: Snow cover (averaging 3 -- 5 months per year) is formed at the beginning of November and melts in beginning of April, but in recent years snow cover has lasted shorter than usual. For example, in the winter of 2006 -- 2007 the snow cover did n't form until the end of January, and melted at the beginning of March; in 2007 -- 2008, the snow cover melted at the end of February, and in the 2008 -- 2009 winter, snow cover did n't form until the end of December, which is one month later than usual. Yet in 2011 - 2012 it melted in the middle of April.
Document 6: Paris: Spring and autumn have, on average, mild days and fresh nights but are changing and unstable. Surprisingly warm or cool weather occurs frequently in both seasons. In winter, sunshine is scarce; days are cold but generally above freezing with temperatures around 7 °C (45 °F). Light night frosts are however quite common, but the temperature will dip below −5 °C (23 °F) for only a few days a year. Snow falls every year, but rarely stays on the ground. The city sometimes sees light snow or flurries with or without accumulation.
Document 7: Boston: Boston's coastal location on the North Atlantic moderates its temperature, but makes the city very prone to Nor'easter weather systems that can produce much snow and rain. The city averages 43.8 inches (1,110 mm) of precipitation a year, with 43.8 inches (111 cm) of snowfall per season. Snowfall increases dramatically as one goes inland away from the city (especially north and west of the city)—away from the moderating influence of the ocean. Most snowfall occurs from December through March, as most years see no measurable snow in April and November, and snow is rare in May and October. There is also high year-to-year variability in snowfall; for instance, the winter of 2011–12 saw only 9.3 in (23.6 cm) of accumulating snow, but the previous winter, the corresponding figure was 81.0 in (2.06 m).[d]
Document 8: Bulgakov Museum in Moscow: The Bulgakov Museum in Moscow is a writer's house museum which commemorates the life and work of author Mikhail Afanasyevich Bulgakov in an apartment where he lived in Moscow, Russia, and in which he set portions of his novel "The Master and Margarita". Graffiti, including text from the novel and drawings of its characters, have decorated the external walls and stairwells of the apartment building since the beginning of perestroika. It is located about two blocks from Patriarch Ponds, the scene of the opening chapter of the novel, where the Moscow city government had planned to erect statues commemorating the novel. It is close to Mayakovskaya metro station
Document 9: Modern history: The principal fighting occurred between the Bolshevik Red Army and the forces of the White Army. Many foreign armies warred against the Red Army, notably the Allied Forces, yet many volunteer foreigners fought in both sides of the Russian Civil War. Other nationalist and regional political groups also participated in the war, including the Ukrainian nationalist Green Army, the Ukrainian anarchist Black Army and Black Guards, and warlords such as Ungern von Sternberg. The most intense fighting took place from 1918 to 1920. Major military operations ended on 25 October 1922 when the Red Army occupied Vladivostok, previously held by the Provisional Priamur Government. The last enclave of the White Forces was the Ayano-Maysky District on the Pacific coast. The majority of the fighting ended in 1920 with the defeat of General Pyotr Wrangel in the Crimea, but a notable resistance in certain areas continued until 1923 (e.g., Kronstadt Uprising, Tambov Rebellion, Basmachi Revolt, and the final resistance of the White movement in the Far East).
Document 10: Anna Akhmatova Literary and Memorial Museum: The Anna Akhmatova Literary and Memorial Museum is a literary museum in St Petersburg, Russia, dedicated to the poet Anna Akhmatova (1889–1966). It opened in 1989 on the centennial of Akhmatova's birth.
Document 11: The Flight (film): The Flight (, transliteration "Beg") is a 1970 Soviet historical drama film, mainly based on writer Mikhail Bulgakov's play "Flight", but also on his novel "The White Guard" and his libretto "Black Sea". It is written and directed by Aleksandr Alov and Vladimir Naumov and is the story about a group of White refugees from the Russian Civil War, eking out an existence in Istanbul and Paris in the 1920s. It was entered into the 1971 Cannes Film Festival.
Document 12: White movement: The White movement (Russian: Бѣлое движенiе / Белое движение, tr. Beloye dvizheniye, IPA: (ˈbjɛləɪ dvjɪˈʐenjɪɪ)) and its military arm the White Army (Бѣлая Армiя / Белая Армия, Belaya Armiya), also known as the White Guard (Бѣлая Гвардiя / Белая Гвардия, Belaya Gvardiya) or the Whites (Белые and белогвардейцы, ``White Guardsmen ''), was a loose confederation of Anti-Communist forces that fought the Bolsheviks, also known as the Reds, in the Russian Civil War (1917 -- 1922 / 3) and, to a lesser extent, continued operating as militarized associations both outside and within Russian borders until roughly the Second World War.
Document 13: Richmond, Virginia: Precipitation is rather uniformly distributed throughout the year. However, dry periods lasting several weeks do occur, especially in autumn when long periods of pleasant, mild weather are most common. There is considerable variability in total monthly amounts from year to year so that no one month can be depended upon to be normal. Snow has been recorded during seven of the twelve months. Falls of 3 inches (7.6 cm) or more within 24 hours occur an average once per year. Annual snowfall, however, is usually light, averaging 10.5 inches (27 cm) per season. Snow typically remains on the ground only one or two days at a time, but remained for 16 days in 2010 (January 30 to February 14). Ice storms (freezing rain or glaze) are not uncommon, but they are seldom severe enough to do any considerable damage.
Document 14: Birth house of Anton Chekhov: The Birth house of Anton Chekhov is the place in Taganrog, Russia, where the famous writer Anton Chekhov was born. It is now a writer's house museum. The outbuilding on the territory of a property on Chekhov Street (formerly Kupecheskaya Street, later Alexandrovskaya Street, and renamed in honor of Chekhov in 1904, soon after his death) in Taganrog was built in 1859 of wattle and daub, plastered and whitened. The area taken up by the small outbuilding is 30.5 sq. meters. The house and grounds were owned by the merchant Gnutov in 1860, and by the petit bourgeois Kovalenko in 1880-1915.
Document 15: Theatrical Novel: Theatrical Novel (also A Dead Man's Memoir) is an unfinished novel by Mikhail Bulgakov. Written in first-person, on behalf of a writer Sergei Maksudov, the novel tells of the drama behind-the-scenes of a theatre production and the writers' world.
ground_truth: the beginning of November
sub_queries: Flight >> author Answer: Mikhail Bulgakov
Mikhail Bulgakov >> place of death Answer: Moscow
when does it start to snow in Moscow Answer: the beginning of November