Question: How many tornadoes does the state where the Diocese of Charlotte of the religion most immigrants identify with is located have per year?

although the period in which most tornadoes strike (``tornado season '') is march through june, tornadoes - including violent tornadoes and major tornado outbreaks - have been documented in the united states during every month of the year. two examples of this are when a series of tornadoes hit the state of indiana on november 22, 1992, and injured at least nine people. another notable non-season tornado was where a tornado struck the area of mclean county, illinois. even though the tornado was during a winter month, it blew 20 railroad cars off their tracks, and hauled a camper over 100 yards (91 m). <SEP> Tornadoes from thunderstorms are a risk, especially in the eastern part of the state. The western Piedmont is often protected by the mountains, which tend to break up storms as they try to cross over; the storms will often re-form farther east. Also a weather phenomenon known as "cold air damming" often occurs in the northwestern part of the state, which can also weaken storms but can also lead to major ice events in winter. North Carolina averages fewer than 20 tornadoes per year, many of them produced by hurricanes or tropical storms along the coastal plain. <SEP> Canonically erected on November 12, 1971, by Pope Paul VI, the diocese took its territories from the neighboring Diocese of Raleigh. Peter Joseph Jugis is the current bishop. The Charlotte See is led by a bishop who serves as pastor of the Cathedral of Saint Patrick in Charlotte, North Carolina. The diocese is also home to two of the three basilicas in North Carolina, the Basilica of St. Lawrence and the Basilica of Our Lady Help of Christians. <SEP> A minority of the population of the Comoros, mostly immigrants from metropolitan France, are Roman Catholic. Sunni Islam is the dominant religion, representing as much as 99% of the population. Comoros is the only Muslim-majority country in Southern Africa and the second southernmost Muslim-majority territory after the French territory of Mayotte. <SEP> while the state is far enough from the coast to avoid any direct impact from a hurricane, the location of the state makes it likely to be impacted from the remnants of tropical cyclones which weaken over land and can cause significant rainfall, such as tropical storm chris in 1982 and hurricane opal in 1995. the state averages around 50 days of thunderstorms per year, some of which can be severe with large hail and damaging winds. tornadoes are possible throughout the state, with west and middle tennessee the most vulnerable. occasionally, strong or violent tornadoes occur, such as the devastating april 2011 tornadoes that killed 20 people in north georgia and southeast tennessee. on average, the state has 15 tornadoes per year. tornadoes in tennessee can be severe, and tennessee leads the nation in the percentage of total tornadoes which have fatalities. winter storms are an occasional problem, such as the infamous blizzard of 1993, although ice storms are a more likely occurrence. fog is a persistent problem in parts of the state, especially in east tennessee.