Amaqondo obushushu kwihlabathi liphela aya ngokuya ekhula njengoko imeko yokutshintsha kwemozulu iqhubeka. Kunyaka ophelileyo i-2017 eSpain yayiyeyona ishushu kwimbali. Ngokuchanekileyo Kwakuyindawo yesibini etshisa kakhulu embalini, okokuqala ngunyaka ka-1965.
Ngaba uyafuna ukwazi idatha malunga nalo nyaka 2017?
Isishwankathelo sonyaka ka-2017
Amaqondo obushushu aphakathi ngonyaka kulo nyaka abephezulu ukusukela ngo-1965 ngamaxabiso ayi-16,2 degrees centigrade. Ngapha koko, ibingunyaka owomileyo nge ziilitha ezingama-474 kuphela kwimitha yesikwere yemvula. La maxabiso angama-27% asezantsi kunesiqhelo.
Ngokwe-Arhente yeMeteorological kaRhulumente (i-Aemet), amaqondo obushushu ngo-2017 anyuse i-avareji nge-1,1 degrees i-avareji yexabiso lonyaka lexesha lesalathiso 1981-2010 kwaye nge-0,2 degrees ephezulu ngaphambili, ebhaliswe kwiminyaka 2011, 2014 kunye no-2015.
Nangona unyaka uqalile ngoJanuwari obandayo kakhulu xa unikwe amaza abandayo enzeka, uFebruwari wayefudumele kakhulu kwaye intwasahlobo yayifana. Umndilili wamaqondo obushushu entwasahlobo zazingama-1,7 izidanga eziphakamileyo kunesiqhelo. Ukongeza, ihlobo lalifudumele kakhulu, lidlula i-avareji nge-1,6 degrees.
Ngexesha lokwindla kulindeleke ukuba lihle kwaye imvula inyuke. Kodwa oku akunjalo. Amaqondo obushushu ahleli kwiidigri eziyi-0,8 ngaphezulu komndilili ngeli xesha lonyaka kunye namaxabiso emvula asezantsi kakhulu, esenza mandundu imbalela ebangela umonakalo omkhulu.
UDisemba ubenomntu obandayo, ukufikelela kwiidigri ezingama-0,4 ngaphantsi kwentsingiselo, kodwa kubangelwe yimiphambili kunye namaza abandayo athe enzeka.
Amaza obushushu nengqele
Ngexesha lasehlotyeni kuye kwakho iziqendu eziqhelekileyo apho iqondo lobushushu beliphezulu kakhulu kunesiqhelo, kokubini usingasiqithi nakwii-archipelagos. Amaza amathathu obushushu ayenzekile. Eyokuqala yabhaliswa phakathi kwe-13 ne-21 kaJuni kwaye ichaphazele ikakhulu intshona, iziko kunye nomntla mpuma usingasiqithi; okwesibini kwenzeke phakathi kwe-12 ne-16 kaJulayi, kwelonaqondo lobushushu liphezulu ehlobo -ukuya kuma-46,9 degrees eCórdoba okanye kwi-45,4 eBadajoz-kwaye ochaphazele ikakhulu emazantsi kunye neziko usingasiqithi, kwaye owesithathu phakathi kwe-2 kunye ne-6 ka-Agasti, echaphazele ikakhulu emazantsi kunye nasempuma usingasiqithi kunye neBalearic Islands.
Kwelinye icala, i-2017 ikwanamaza abandayo anciphise amaqondo obushushu. Ubushushu obabandayo obenzeka phakathi kukaJanuwari 18 no-20 buchaphazela i-Iberia Peninsula kunye ne-Balearic Islands ngenxa yomoya welizwekazi obangele amaqondo obushushu asezantsi enyakeni (-13,8 degrees kwizibuko lase Navacerrada okanye -13,4 eMolina de Aragón).
Imvula
Unyaka we-2017 ujoyina omnye unyaka wentsilelo ye-hydrological abayakhayo yeyona mbalela imbi kakhulu iSpain ejongene nayo ukusukela ngo-1995. Ekwindla nasentwasahlobo, amaxabiso emvula ebephantsi kakhulu kangangokuba lo nyaka ngowesibini owomileyo kuludwe lwembali yonke, eyokuqala ingu-2005. Kuphela ngamaxabiso aqhelekileyo emvula agqithileyo kwaye ukukhanya kwindawo egubungela umntla weLizwe laseBasque kunye nenxalenye enkulu yeNavarra, kunye neMallorca kunye neenxalenye zeAlicante.
Kunoko, babengama-25% ezantsi kula maxabiso kwinxalenye enkulu yesiqingatha esisemazantsi usingasiqithi, iindawo ezibanzi zeCastilla y León, eCatalonia, emazantsi esiqingatha seAragon, kwisiqingatha esikumantla soLuntu lwaseValencian, iindawo ezisentshona nasempuma yeGalicia, iCastilla-La Mancha, iMadrid, iCanary Islands kunye Ibiza.
Lo nyaka ujoyina esona sifudumele nesomileyo ezichaphazelekileyo ziziphumo zokukhula kobushushu behlabathi, kuba ngowesithathu ofudumeleyo kwirekhodi okokoko kwaqala uguquko kumzi mveliso kunye nokukhutshwa kwegesi egreenhouse.