摘要：Data used in order to determine the level of pollutants present
in the air in Krakow came from three air quality monitoring stations
located in Bulwarowa street, Bujaka street and Krasińskiego avenue. Based
on these data, an analysis was performed concerning air quality in Krakow
in 2010-2016. Also, a correlation analysis was performed to investigate the
relation between air quality parameters and meteorological parameters,
such as: wind, precipitation, temperature. An analysis of the results
obtained showed that two factors are critical for the variability of air
pollution in Krakow. The first of them is low-stack emissions from coal
stoves and boilers. The other factor is the type of atmospheric circulation.
It has been determined that the worst air quality occurs in the heating
season as the prevailing circulation is anticyclonic (high-pressure)
characterised by low temperature, lack or small amount of precipitation,
weak wind and thermal inversion. The paper presents preventive measures
aimed at reducing the amount of pollutants in Krakow. It has been found
that in order to reduce the level of air pollution in Krakow, especially in
the heating season, it is necessary to intensify operations aimed at
eliminating coal and wood stoves and boilers.
其他摘要：Data used in order to determine the level of pollutants present in the air in Krakow came from three air quality monitoring stations located in Bulwarowa street, Bujaka street and Krasińskiego avenue. Based on these data, an analysis was performed concerning air quality in Krakow in 2010-2016. Also, a correlation analysis was performed to investigate the relation between air quality parameters and meteorological parameters, such as: wind, precipitation, temperature. An analysis of the results obtained showed that two factors are critical for the variability of air pollution in Krakow. The first of them is low-stack emissions from coal stoves and boilers. The other factor is the type of atmospheric circulation. It has been determined that the worst air quality occurs in the heating season as the prevailing circulation is anticyclonic (high-pressure) characterised by low temperature, lack or small amount of precipitation, weak wind and thermal inversion. The paper presents preventive measures aimed at reducing the amount of pollutants in Krakow. It has been found that in order to reduce the level of air pollution in Krakow, especially in the heating season, it is necessary to intensify operations aimed at eliminating coal and wood stoves and boilers.
