Английская Википедия:Climate of Turkey

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Шаблон:Short description

Файл:Koppen-Geiger Map TUR present.svg
Köppen climate types of Turkey

Turkey's climate is varied and generally temperate, with the regions bordering the Mediterranean and Black Sea heavily affected by the coasts, and the interior being drier and more continental.

Coastal areas in the southern half of the country, including Antalya, İzmir, Adana, feature a very typical Mediterranean climate, with hot, dry summers and mild, rainy winters. Coastal areas in the north are cooler and are mild-temperate; cities around the Sea of Marmara, including İstanbul, Bursa, İzmit, have cool, frequently rainy and occasionally snowy winters, and warm to hot, moderately dry summers. Further east, near the Black Sea coast, the dry season completely disappears, leading to cool, rainy and occasionally snowy winters, and warm, showery summers.

The lower plateaus of the interior are generally continental, and feature hot, dry summers, and cold, snowy winters. Winter precipitation varies widely, leading to humid rainfall regimes near areas like Bitlis, while rain-shadowed areas are semi-arid. On higher elevations, plateaus that nevertheless allow permanent settlement, like Kars and Ardahan, are high-continental and sometimes subalpine, with frigid, snowy winters, and mild, rainy summers.

Dry summers in the south and west, along with moderate aridity in the interior makes the country vulnerable to climate change.

Regions

Mediterranean climates

"True" Mediterranean climate

Файл:Turkey 2006 (132767769).jpeg
Pine forest, near ancient ruins.

A "true", or rather eu-Mediterranean (Köppen: Csa, Trewartha: Cs) climate exists on sea level from the coasts of Antakya to around Muğla, and north to around Manisa, which is generally considered to be its northern limit.[1] Average temperatures range between Шаблон:Convert; winters have means around Шаблон:Convert, while summers have mean temperatures between Шаблон:Convert. Precipitation amounts to around Шаблон:Convert, all of it rain. Summers get almost no rain, while winters receive plentiful, and sometimes copious amounts of it. Winter precipitation depends on local topography, with enclosed bays of convergent air,Шаблон:Cn such as Antalya, getting almost twice the amount of rain as storm-protected areas such as Mersin.

Mountains around the region still show the Mediterranean rainfall pattern, but have mild summers and below-freezing temperatures during winter, creating a zone which may be termed oro-Mediterranean.[1] Шаблон:Weather box

Pre-Mediterranean climate

Файл:Gaziantep overview.jpg
Drought-tolerant secondary (new-growth) pine woodland, Gaziantep.

A pre-Mediterranean climate (Шаблон:Lang-tr,[2] Köppen: Csa, Trewartha: Cs/Do/Dc) exists in relatively continental areas influenced by the Mediterranean climatic system, notably around the inner Aegean and Southeastern Anatolia. Average temperatures range between Шаблон:Convert with winter means around Шаблон:Convert, and summers as hot as (or hotter than) the Mediterranean. Rainfall follows the general pattern of the Mediterranean region, but sunshine is sometimes noticeably lower, and precipitation amounts are lower than the Mediterranean region, between Шаблон:Convert. Snow can also fall in this area, unlike the coastal Mediterranean region.Шаблон:Weather box

Transitional zone

Marmara dry-summer temperate climate

Шаблон:See also

Файл:İzmit manzarası.jpg
Sub-Mediterranean, deciduous vegetation, near İzmit.

The climate around the Marmara Sea (Шаблон:Lang-tr,[3] Köppen: Csa/Csb/Cfa/Cfb, Trewartha: Cs/Cf/Do) is complex, transitional and often microclimatic. It wraps around the sea, covering Bursa, Bilecik, southern İzmit and İstanbul, as well as Tekirdağ. Often of a meso- or supra-Mediterranean quality at sea-level; its vegetation at sea level is similar to the lower mountains of the "true" Mediterranean region, with heat-tolerant broadleaf oaks and occasional mesophilous trees, such as beech.[1] Therefore, it is generally considered mild-temperate and not subtropical in Turkish sources and furthermore, Bohn, in a survey of European vegetation and climate, calls the climate sub-continental sub-Mediterranean.[3][4]

Its average temperatures range around Шаблон:Convert at sea level. Its summers are generally cool for the Mediterranean, but warm for oceanic climates, with means around Шаблон:Convert, varying on a microclimatic level. Winter means range between Шаблон:Convert, with a noticeable decrease further inland. Precipitation amounts to Шаблон:Convert. Winters are very cloudy, with the amount of rainy days far surpassing much of Europe; while snow falls occasionally, often with sea-effect. Summers are moderately dry, but feature occasional thunderstorms, sometimes severe; along with the Black Sea climatic region further east, areas around the Marmara Sea have their peak thunderstorm activity in early and late summer.[5]

Mountains here often quickly transition into subalpine climates, most notably Uludağ.Шаблон:Weather box

Thracian sub-humid climate

Файл:Çukurpınar, 39100 Çukurpınar-Kırklareli Merkez-Kırklareli, Turkey - panoramio (2).jpg
Shrubs and low-growing trees, Kırklareli.

Inland regions northwest of the Marmara Sea have a transitional, sub-humid climate (Köppen: Csa/Cfa, Trewartha: Cs/Cf/Do), with average temperatures matching those of the Marmara Sea, albeit with colder, snowier winters and hotter summers. The vegetation here is pre-steppic, mostly oak savanna.[1]

This area does have similarities to the pre-Mediterranean climate further south, but its lower sunshine, light winter precipitation and milder, wetter summers distinguish the two. The area's thunderstorm season peaks in May and early June, resulting in a slightly earlier season than that of the Marmara Sea.[5]Шаблон:Weather box

Humid maritime climates

Western Pontic climate

Файл:Belgrad Forest (4).jpg
Quercus petraea and Fagus sylvatica forest, north of Istanbul.Шаблон:Cn

A mild, humid temperate climate (Köppen: Cfa/Cfb, Trewartha: Cf/Do) exists from the northern coast of Istanbul to İnebolu, at sea level around the coast of the Black Sea. Its vegetation is deciduous broadleaf, and resembles the supra-Mediterranean zone at sea level, although it is part of a different floristic zone, specifically the Euxinic one.[1]

Its average temperatures range around Шаблон:Convert at sea level, with summer means around Шаблон:Convert and winter means around Шаблон:Convert. Rainfall is well-distributed and quite frequent, generally around Шаблон:Convert with a spring drying pattern, instead of a summer-dry one. Winter snowfall is about the same amount as the Marmara region, but winter means are raised by Foehn winds.Шаблон:Weather box

Central Pontic climate

Файл:Yeşilova.jpg
Temperate and meso-Mediterranean vegetation together, near Samsun.

In sheltered locations around Sinop and Samsun, the climate (Köppen: Cfa, Trewartha: Cf) is noticeably drier and warmer than the Western Pontic zone, but somewhat cooler, and much drier than the Eastern Pontic zone. Meso-Mediterranean vegetation resurfaces here, and coexists with broadleaf forest.[1] Average temperatures range around Шаблон:Convert, with summer means around Шаблон:Convert and winter means around Шаблон:Convert. Rainfall follows the general distribution of the region, but the area is less humid than expected in all seasons.Шаблон:Weather box

Eastern Pontic climate

Файл:State road D865 (Turkey) 10.jpg
Temperate cloud forest, near Giresun.

As the Black Sea coast assumes a southwest-northeast direction once again, rainfall increases, and forms the near-subtropical, extremely humid climate (Köppen: Cfa, Trewartha: Cf) prevalent in the eastern Black Sea region. Featuring temperate rainforests, its temperatures are very slightly warmer than the transitional zone further west, but rainfall in this region is nearly constant in frequency, varying only by intensity. Rainfall amounts are also quite copious at Шаблон:Convert, with a spring drying pattern. Some parts of the region get below 1,200 hours of sunshine, values far below Western Europe and more comparable to subpolar regions.[6]

Mountains in this region have a perhumid, alpine climate with verdant meadows (Шаблон:Lang-tr) alternating with krummholz and boreal forests.[7] Шаблон:Weather box

Continental climates

Pre-Pontic sub-humid continental climate

Файл:Kastamonu edge of town 1305.jpg
The old town of Kastamonu.

Between the humid Pontic climate and semi-arid conditions further inland, a sub-humid to humid continental climate (Шаблон:Lang-tr,[2] Köppen: Dfb, Trewartha: Dc) exists, most notably near Kastamonu. Average temperatures range around Шаблон:Convert, with means of Шаблон:Convert during the hottest month and winter means just below the freezing mark. Rainfall is around Шаблон:Convert, with a spring storm season.Шаблон:Weather box

Northeastern high-continental climate

Файл:Kars along river 3423.jpg
Riparian environment around Kars.

In the far-northeast of the country, often in elevations above Шаблон:Convert, the summerly drying trend is no longer observed, and a unique, high-continental climate (Köppen: Dfb/Dfc, Trewartha: Dc/Ec) forms near Kars and Ardahan. Here, average temperatures are generally just above the freezing mark, while summers average around Шаблон:Convert. Winters are the most severe in the country, with lows routinely below Шаблон:Convert. Rainfall is generally around Шаблон:Convert with an early-summer wet season.Шаблон:Weather box

Orographic rain-belt continental climate

Файл:Bêdlis.jpg
Bitlis during winter.

On the foothills of the Anti-Taurus and Zagros Mountains, south of the Armenian highlands and, in general, near the continental foothills of the southern Alpide belt in Turkey, an orographically-induced rainbelt forms a Mediterranean-influenced continental climate (Köppen: Dsa/Dsb, Trewartha: Dc), high in precipitation. Temperatures average around Шаблон:Convert with winter means around Шаблон:Convert and summer temperatures averaging between Шаблон:Convert. Precipitation is heaviest in early-spring, with totals above Шаблон:Convert. Winters are very snowy. Despite this high precipitation, summer aridity keep the vegetation of the area pre-steppic.[8]Шаблон:Weather box

Semi-arid continental climate

Файл:Bei Igdir (40402131381).jpg
Iğdır, in which a pocket of semi-arid climate exists outside of the climate's typical range.

In drier areas of Central and Eastern Anatolia, a semi-arid, occasionally sub-humid climate (Köppen: BSk/Dsa, Trewartha: BS/Dc) takes hold, due to extensive rain-shadowing from all sides. Here, summer means range around Шаблон:Convert, while winter means are around freezing, averaging out to around Шаблон:Convert. Precipitation is scarce at around Шаблон:Convert, and heaviest in late-spring.Шаблон:Weather box


Climate change

Шаблон:Excerpt

See also

References and notes

Шаблон:Reflist

Шаблон:Asia topic Шаблон:Europe topic