Cibiyar Metro ta Tsakiya ta kai ga Masanan
Masana kimiyya a Amurka suna amfani da Fujita Scale don rarraba tornados bisa ga ƙarfin. Haɗuwa da hawan iska da lalacewa suna ba da wata sanarwa daga F0, ko iska mai karfi da hasken iska, da F5, tashin hankali, hadari masu guguwa. Amincewa zuwa 2007 zuwa Fujita Scale ya haifar da girman Fujita. Sabuwar ma'auni yana kama da ainihin asali daga iska mai tsafta daga EF0 zuwa EF5, amma kadan ya sake rarraba tsaunuka da ke nuna sabuwar ilimin lalacewa ta hanyar iska mai sauƙi.
Dangane da gefen arewacin abin da ake kira "dutsen tsaunuka," Minneapolis-St. Bulus ya zama babban bangare na gwaninta na zamani . Daga tsakanin 1950 zuwa 2016, Minnesota ya ga 1,835 tornadoes; fiye da 30 sun shafe a Hennepin County, a gida ga Twin Cities.
North Minneapolis Tornado, Mayu 22, 2011
Turawa uku sun shafe a cikin Twin Cities a ranar 22 ga Mayu, 2011, tare da mafi tsananin mummunan rauni a North Minneapolis. Arewacin Minneapolis ya lalace ko ya hallaka daruruwan gidajen, mafi yawa ta hanyar tayar da manyan bishiyoyi da suka fadi a gine-gine da motoci. Tsuntsu ya kashe mutum ɗaya, yayin da mutum na biyu ya mutu a lokacin kokarin tsabta. Fiye da mutane 30 sun ci raunuka. Arewacin Minneapolis ya yi rajistar EF1 ko EF2 cikin ƙarfin.
Minneapolis Tornado, Agusta 19, 2009
Yawancin tsaunuka da dama sun shafe a cikin Twin Cities a farkon wannan Laraba da yamma, wanda mafi yawansu ya lalace a coci, gidan littattafan lantarki na Electric Fetus, Cibiyar Nazarin Minneapolis, da sauran gine-gine a kudancin Minneapolis.
Hugo Tornado, Mayu 25, 2008
A cikin misalin karfe 5 na yamma, wani jirgin ruwa mai suna EF-3 ya shafe a Lino Lakes, wani yanki na arewa maso gabashin St. Paul kuma ya ratsa birnin Hugo. Rashin guguwa ya hallaka gidaje 50, ya kashe dan shekara 2, kuma ya ji rauni har takwas mutane a Hugo. A hadari hit on Memorial Day karshen mako; lokaci ya iya taimakawa wajen ci gaba da raunin da ya ragu, saboda mutane da dama sun kasance daga garin don hutun.
A Rogers Tornado, Satumba 16, 2006
Wannan hadari ya kashe yankin Hennepin na arewacin yammacin yamma. F2 hadari ta tashi a misalin karfe 10 na yamma kuma ta rusa gine-gine 300 da gidajensu. Yarinya mai shekaru 10 ya mutu yayin da gidanta ya rushe. Rahoton rahoton na MPR game da Rogers Tornado, ya bayyana cewa, ba} i na gaggawa, na gari, ba su tafi don fa] a wa mazaunan da suka shafi hatsari ba.
Har Mar Tornado, Yuni 14, 1981
Har Mar Tornado, F3, ma an san shi da Edina Tornado bayan wurin da ya fara saukarwa. Bayan da kullun kasa a karfe 3:49 na yamma, hadarin ya tashi zuwa arewa maso gabashin Minneapolis da Roseville, inda suka bar miliyon 15 daga lalacewa. Mafi munin lalacewar ya faru a yankin Har Mar. Wani mutum ya mutu a cikin hadari kansa, 83 sun ji rauni, wani kuma ya mutu a cikin tsabtace tsabta.
Ƙungiyar Twin Cities Tortado fashewa, Mayu 6, 1965
Rashin gujewar hadari na iska guda shida ya haifar da lalacewar dalar Amurka miliyan 51 da kuma kashe mutane 14 lokacin da suka wuce mil mil a cikin Minneapolis da St. Paul. Hudu daga cikin tsaunuka sun karbi takardun F4, yayin da sauran biyu sun shiga cikin F3 da F2.
St. Paul da Minneapolis Tornado, Agusta 21, 1904
Bayan da karuwar karni na 20, wani hadari ya taso a yankin metro, yana haddasa lalacewa a cikin gari a Minneapolis da St.
Bulus. Ya kashe mutane 14 kuma ya haifar da mummunan lalacewa ga High Bridge a St. Paul.