Stormar i Sydsverige
Many people believe that there are more windstorms today than before. In order to find out, it requires knowing what defines a windstorm: the average wind speed must exceed 24,4 m/s to be classed as a windstorm. The average wind speed is measured for a 10 minute period. There are gusts which are strong winds that only blow for a few seconds to a minute. These may reach gale force even if it’s not
