Ukusukela oko baqala ukufumana iirekhodi kwi-1880, Ngo-Novemba u-2017 ibingowesihlanu ubushushu, ngokuka NOAA. Emva kwayo kukho iinyanga ezingama-394 apho ubushushu behlabathi obuphakathi bube yi-0.75 degrees Celsius ephezulu kunomndilili, eyi-12.9ºC.
Injani imeko yezulu kwinyanga leyo emhlabeni? Masibone.
Njengoko sinokubona emfanekisweni, isimilo sobushushu beplanethi khange sifane kuyo yonke imimandla. Inkqubo ye- ukungafani okubandayo Zirekhodwe kwiindawo ezininzi zaseKhanada, kumbindi weAsia, nakwimpuma nakumbindi wetropiki woLwandlekazi iPasifiki. Okuphikisanayo, kushushu Zenzekile kwiindawo ezininzi zaseMelika, kwintshona yeKhanada, emantla nasentshona eAlaska, kwiNtshona yeAsia nakwimpuma yeRussia.
Kwaye eyona nto imbi yile imeko yokufudumala iyaqhubeka. Kwinyanga ephelileyo apho ixabiso elingaphantsi komndilili lalibhalisiwe ngoDisemba 1984. Ngelo xesha iqondo lobushushu yayingu -0.09ºC ngokubhekisele kumndilili waloo nkulungwane.
Zeziphi izehlo zemozulu ezenzekileyo kulo Novemba ka-2017? Ezilandelayo:
- amantla Emelika: Kwakuyinyanga ye-30 efudumeleyo kaNovemba.
- EMzantsi Melika: Sele iyinyanga ye-10 eshushu kaNovemba, ukusukela ngo-1910.
- ArcticI-11.6% inyamalale, ithatha i-1981-2010 njengexesha lesalathiso.
- Europe: kunethe nge-50%, ingakumbi ePortugal. Ibiyeyona Novemba ibishushu eOstriya ukusukela ngo-2007.
- Afrika: Kube ngowama-19 kuNovemba oshushu ukusukela ngo-1910.
- Asia: Ngaphandle kwamaqondo obushushu aqhelekileyo, kuye kwafudumala u-106 kuNovemba kwiminyaka eli-XNUMX.
- Ostreliya: Yayiyeye-18 kaNovemba eyayifudumele kwiminyaka eli-108.
- ENew Zealand-Kwiingingqi ezininzi, kuye kweyona yomileyo ngoNovemba ukusukela ngo-1897.
Ngolwazi oluthe kratya, ungayenza cofa apha.