Climate of Russia

Köppen climate classification

Köppen climate types of Russia

The climate of Russia is formed under the influence of several determining factors. The enormous size of the country and the remoteness of many areas from the sea result in the dominance of the continental climate, which is prevalent in European and Asian Russia except for the tundra and the extreme southwest. Mountains in the south obstructing the flow of warm air masses from the Indian Ocean and the plain of the west and north makes the country open to Arctic and Atlantic influences. Russia's climate, despite its enormous geographical extent, is generally warm to hot in the summer and cold to very cold in the winter, with snow cover typically present over the vast majority of the country's territory in the winter months, with the exception of the country's southernmost territories, the North Caucasus. Russia's far northeast, subject to an extreme subarctic climate, experiences the coldest winters of any permanently settled region in the world, with Yakutsk, the capital of the Sakha Republic, being the world's coldest major city and Oymyakon, also in the Sakha Republic, being the world's coldest permanently inhabited settlement.

Dynamics

Due to the moderating influence of the Atlantic or Pacific, most areas of the country in European Russia, in the south of West Siberia and in the south of the Russian Far East, including the cities of Moscow and Saint Petersburg, experience a humid continental climate. (Köppen's Dfb, Dfa, Dwb, Dwa, Dsb, Dsa types). Most of Northern European Russia and Siberia between the Scandinavian Peninsula and the Pacific Ocean has a subarctic climate, with extremely severe winters (Dfd, Dwd, Dsd) in the inner regions of Northeast Siberia (mostly the Sakha Republic) with the record low temperature of ), and more moderate (Dwc, Dfc, Dsc) elsewhere.

The strip of land along the shore of the Arctic Ocean, as well as the Arctic islands, have a polar climate, namely, an ice cap climate (EF) on some of the islands, and a tundra climate (ET) elsewhere. A small portion of the Black Sea coast, most notably in Sochi, possesses a humid subtropical climate (Köppen's Cfa) with unusually wet winters. Winter is dry compared to summer in many regions of East Siberia and the Far East (Dwa, Dwb, Dwc, Dwd types), while other parts of the country experience more even precipitation across seasons. Winter precipitation in most parts of the country usually falls as snow. The region along the Lower Volga and Caspian Sea coast, as well as some areas of southernmost Siberia, possess a semi-arid climate (BSk) and an arid climate (BWk). The city of Kaliningrad has an Oceanic climate (Cfb, Cfc) due to its relatively mild winters (monthly means above ) and cool summers.

About 65% of the Russian territory is underlain by permafrost.

Temperature records

Extreme highs

Month	Temperature	Date	Location
January		4 January 1979	Derbent, Dagestan Republic
February		28 February 2020	Kasumkent, Dagestan Republic
March		29 March 1901	Maykop, Adygea Republic
April		12 April 1998	Armavir, Krasnodar Krai
May		22 May 2021	Khasavyurt, Republic of Dagestan
June		22 June 2015	Alexandrov Gay, Saratov Oblast
July		12 July 2010	Utta, Kalmykia Republic
August		7 August 1940	Lake Elton, Volgograd Oblast
September		2 September 2010	Lake Elton, Volgograd Oblast
			Kalininsk, Saratov Oblast
October		2 October 1999	Armavir, Krasnodar Krai
			Novoalexandrovsk, Saratov Oblast
November		10 November 2016	Shatoy, Chechen Republic
December		10 December 1998	Buynaksk, Dagestan Republic

Extreme lows

Month	Temperature	Date	Location
January		15 January 1885	Verkhoyansk, Sakha Republic
February		5,7 February 1892
		6 February 1933	Oymyakon, Sakha Republic
March		10 March 1954
April		2 April 1896	Verkhoyansk, Sakha Republic
May		2 May 1964	Ilirney, Chukotka AO
June		2 June 1964	Strait of Sterlegova, Krasnoyarsk Krai
July		15 July 1966	Oymyakon, Sakha Republic
August		31 August 1969
September		29 September 1965	Ilirney, Chukotka AO
October		29 October 1915	Verkhoyansk, Sakha Republic
November		Sometime before 1940, otherwise, –59.7 °C (–75.5 °F) on 29 November 1960	Oymyakon, Sakha Republic
December		22 December 1902	Verkhoyansk, Sakha Republic

See also

• Climate change in Russia
• Rasputitsa
• Tropical cyclones in Russia

References

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