The numbers here tell you how hot and cold the weather usually is in Minneapolis, Minnesota during each month of the year. The average high and low temperatures are listed below monthly and annually for Minneapolis, in both degrees Fahrenheit and Celsius. Maximums and minimums are only part of the temperature picture.
A rooftop antenna, while well-suited for receiving television signals, can also draw lightning in inclement weather. A lightning strike to a TV rooftop antenna can be dangerous, both to the antenna as well as to the electronic equipment connected to it.
Lightning detectors show an average of about 20 million cloud-to-ground flashes per year across the United States. Two U.S. regions are especially prone to strikes. Florida is the overall leader: its peninsular shape causes ocean-land heat contrast and air circulations that trigger storms year-round.