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Analysis of the temperature series of meteorological observatory Milešovka (1905 - 2010)
Lhotka, Ondřej ; Sládek, Ivan (advisor) ; Štekl, Josef (referee)
From the climatological aspect, the meteorological observatory Milešovka is one of the most important stations at Czech Republic. When this master's thesis was writen, the 106 years long set of the daily mean air temperature was available. This dataset is not influenced by the urban heat island. Beside the older studies, the trend of the mean annual air temperature increased on 1,02řC/100 years. The highest value is in the spring, the lowest one in the winter. The value of mean diurnal temperature range is increasing. The duration of the frost period is decreasing, on the contrary, the lenght of the growing season is prolonging. 36 % of the absolute extremes of maximal daily temperature were detected in the period 1996-2010. On the other hand, the absolute extremes of minimal daily temperature are rare in this period. The sub-seasonal anomalies are three or more days long significant deviations from the smoothed annual progress of the air temperature. This anomalies of the air temperature has highest mean value of deviations and longest mean duration in winter. The relations between the sub-seasonal anomalies and the meteorological singularities are weak.
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