establishes, manages, maintains and develops a meteorological database

maintains meteorological (hard copies) archives

provides meteorological data, information, analyses, consultations, expert assessments, scenarios and predictions  for the needs of governmental organizations and institutions

develops meteorological expert assessments, consultations, scenarios and predictions due to official users' requests from various sectors such as industry, economics, environment, agriculture as well as to private companies and interested citizens

creates annual meteorological tables within the Annual statistical book for Bulgaria

contributes to the Annual information bulletin on precipitation and water resources - needed for the Bulletin of the water resources status, issued by the Ministry of Environment and Water