<prompt> Fingqa isihloko: Iziphepho zasebusika ezinonya neqhwa elinamandla e-US kuye kwabangela isimo sezulu esibanda ngokungavamile, isiphithiphithi sezimoto nokuvalwa kwezikole isikhathi esingaphezu kwenyanga. Kodwa naphezu kwezimo zase-Arctic izazi zithi lonyaka ubusika babuyobusika obufudumele kakhulu be-19 selokhu kwaqala ukuqoshwa kwamarekhodi - futhi ezifundazweni ezinhlanu babuyobusika obufudumele kakhulu. I-Arizona, iCalifornia, iNevada, i-Utah neWashington zonke zaqopha amarekhodi angaphambilini, ngokusho kweNational Climatic Data Center. Skrolela phansi ukuze uthole amavidiyo. Umuntu weqhwa umi phambi kwesibhakabhaka saseDallas. Isithwathwa esinamandla e-US sibangele isimo sezulu esibandayo ngokungajwayelekile, isiphithiphithi sezimoto nokuvalwa kwezikole isikhathi esingaphezu kwenyanga - kodwa ochwepheshe bathi bekuyisikhathi se-19 esifudumele kunazo zonke esiqoshiwe. Ochwepheshe bathi abazange bathintwe amazinga okushisa aphansi kunesilinganiso sikaFebhuwari ngenxa yengxenye yokuqala ebandayo yasebusika. I-Market Watch yabika ukuthi izinga lokushisa elijwayelekile kulo lonke elase-US ebusika lalingama-degree angu-34.3 - okungaphezu kwama-degree amabili ngaphezulu kunokujwayelekile. Futhi inani eliphelele lemvula lalingamasentimitha angu - 18 kuphela - cishe isentimitha elilodwa ngaphansi kwesilinganiso. Lezi zinkulumo zivela ngemva kwamasonto amaningi okuna kakhulu kweqhwa nokudideka kwezimoto - okubizwa ngokuthi iSiberian Express - ezweni. Izimoto namaloli kuvinjwe ku-Interstate 65 ngemuva kokuthi iqhwa eliningi liphoqe izimoto ukuba zimile ngoLwesine. Izinqwaba ezijulile zeqhwa zasala eceleni kwemigwaqo nasezimotweni eNew Cumberland, ePennsylvania. Imoto ishiywe ibhajwe maphakathi ne-Interstate 24 njengoba abashayeli belinde ngemuva kokubambeka phakathi kwe-Eddyville neCadiz, eKentucky, ngoLwesine. Ithrafikhi ibuyele emuva ngaphezu kwamamayela angu-80 ngemva kokuba umgwaqo omkhulu ongu-Interstate 65 oya eningizimu uvaliwe ngenxa yesimo sezulu. UMaria Barrett uthathe isithombe phambi kwendlu yakhe ePlum Island, eMassachusetts, kulandela isiphepho seqhwa muva nje. Othile owayehamba eqhweni eNew York wayengajabule neze ngesimo sezulu wanquma ukudweba ubuso emotweni. UTed Walter ukhipha iqhwa emotweni phambi kwendlu yakhe eLexington, eKentucky, ngesonto eledlule. IBuffalo, iChicago neCleveland bonke baba noFebhuwari obandayo kunabo bonke emlandweni. IBoston ithole iqhwa elingamamitha angu-13,5 ngo-February - iqhwa eliningi kunawo wonke...  <response>: I-Arizona, California, Nevada, Utah neWashington konke kwaphula amarekhodi angaphambilini. Ukuqala okuncane kwamisa amazinga okushisa kaFebhuwari athinta isilinganiso sasebusika. Amaviki amaningi okuna kweqhwa eliningi elalibizwa ngokuthi iSiberian Express laligadla ezweni. IBoston ithole iqhwa elingama-intshi angu-64.8 ngoFebhuwari kuphela. Ukufudumala kulindeleke ukuba kuqhubeke ezinsukwini ezimbalwa ezizayo, kuncibilikise iqhwa eliningi. 