Specification of the Climate Character in the Study Area of Projected Hydric Reclamation

Hydrical reclamation of the residual pit Most-Ležáky is part comprehensive revitalisation land affected in past bymining activity with an area 1264 ha. Thus, terms remediation and reclamation, most appropriate way to reclaim theresidual pit, as one final stages long-term activities that have been going on for more than half acentury, occurs under given conditions. The Lake Most, our study area, was planned created a hydric recultivation theformer surface mine located near town foothills Ore Mountains, approximately 80 kilometersnorthwest capital Czech Republic - Prague. Most represents extensive which unique thesense it does not natural inflow runoff, therefore artificial feeder from Ohře River had be built. main goalof ongoing research construct mathematical model predicting water balance Most. Therefore, important toseparate amount lost by evaporation into subsoil. If we do wish use onlytemperature equations but complex methods calculate instead, need relative humidity,atmospheric pressure, wind speed, daylight length values. In addition climatic data needed evaporation,the precipitation equation area. An objective planning all hydricreclamations ensure their sustainability, based detailed description area's climate localhydrological article focus assessing evolution this reclamation. We haveprocessed series measurements monthly averages Kopisty meteostation provided Institute ofAtmospheric Physics CAS.