Mvura inonaya inosiyana-siyana zvichienderana nekukwirira, kukura uye mafashama emvura (kutonhora kumusoro kunochengetedza zviwi zveABC kusviba). Mhepo inodziya, ine hunyoro inobva kumabvazuva, ichigadzira masango anonaya uye mamiriro ekunze anonaya munharaunda yese. Mamiriro ekunze emusango anonaya anosanganisira nzvimbo dzakadzika padyo neGungwa reCaribbean kubva kuCosta Rica kuchamhembe kuenda kuBelize, pamwe neDominican Republic nePuerto Rico, nepo mamiriro ekunze akaomeswa emwaka akaomeswa anowanikwa muCuba, kuchamhembe kweVenezuela, uye kumaodzanyemba kweYucatán, Mexico. Mamiriro ekunze akaoma anowanikwa kumahombekombe ekumaodzanyemba kweVenezuela kuenda kuzvitsuwa zvinosanganisira Aruba neCuracao, pamwe nekumaodzanyemba kweYucatán.
Kubvira muna June kusvika muna November