Changes in satellite-based cloud parameters in the Baltic Sea region during spring and summer (1982–2015)
Institute of Physics, University of Tartu, Tartu, 50411, Estonia
Margit Aun
Tartu Observatory, University of Tartu, Tõravere, 61602, Estonia
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Roberto Cremonini, Tanel Voormansik, Piia Post, and Dmitri Moisseev
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Short summary
The satellite-based fractional cloud cover and cloud top height from CLARA-A2 data record has been used to analyse trends in the Baltic Sea region, 1982–2015. Cloud observations from the Tartu-Tõravere meteorological station were used as reference data for the same period. A downward trend in fractional cloud cover in March over the 1982–2015 period was found. For cloud top heights summer and spring regional averages showed opposite signs of the trend: for June positive and for March negative.
The satellite-based fractional cloud cover and cloud top height from CLARA-A2 data record has...