|European Climate Assessment and Dataset Project|
(Aka ECA&D) A dataset that contains information on changes in weather and climate extremes, as well as the daily data needed to monitor and analyze these extremes.
To access the data, click here.
From their FAQ
"The objective of ECA&D is to combine collation of daily series of observations at meteorological stations, quality control, analysis of extremes and dissemination of both the daily data and the analysis results. Integration of these activities in one project proves to be essential for success. New versions of the daily dataset will be issued at regular intervals ….
… The ECA dataset consists of daily station series obtained from climatological divisions of National Meteorological and Hydrological Services and station series maintained by observatories and research centres throughout Europe and the Mediterranean."