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 can reach far away from a nearby thunderstorm and strike ground. If you can see lightning or hear thunder, you are in an immediate danger zone for a lightning strike. Especially during the summertime, lightning activity can suddenly begin in areas of rain even if no lightning or thunder has yet occurred.