Is it normal to sneezing at lest 100 or more times a day or more everyday thisalways happens if it gets lower rhan 65 outside

Not normal. Sneezing intermittently is a normal response to a nasal irritant. Sneezing paroxysms where sneezing fits occur as described is not normal. Cold air can be an irritant and induce sneezing, but it typically requires colder temperatures. An allergist can assist in identifying if there is another trigger beside the cool air and be able to prescribe an effective treatment.