Plane Crash Incident Report: Your small plane crashed in a biome approximately 150 kilometers from the nearest town. The pilot was killed in the crash, but you and one other passenger survived. It is January and the temperature is average for that area during that time of year.
Full Definition of HAILSTORM. : a storm accompanied by hail. See hailstorm defined for English-language learners. See hailstorm defined for kids. ADVERTISEMENT.
In Canada, a severe thunderstorm is defined as having wind gusts of greater than 90 kilometres per hour (56 mph), hail with a diameter of greater than 20 millimetres (0.79 in), rainfall of greater than 50 millimetres (2.0 in) in an hour or greater than 75 millimetres (3.0 in) in three hours, or tornadoes.