Extrema lufttryck i Europa och Skandinavien 1881-1995
An enhanced greenhouse effect could possibly result in frequency changes of extreme events. Observations of variations and changes in the frequency of extreme air pressure is an example of such events. Extreme air pressures are here defined as pressure lower than or equal to 990 hPa or higher than or equal to 1036 hPa. A gridded dataset from UKMO (United Kingdom Meteorological Office) with a spati
