INVESTIGATION OF THE RELATIONSHIP BETWEEN SOLAR RADIATION AND AIR TEMPERATURE OVER BULGARIA

摘要

The regime of the total solar radiation (Q) for West-South Bulgaria is analyzed based on the measurement data set for Sandanski meteorological station. For the Southern part of the Black Sea coastal region (East-South Bulgaria) the regime of Q is estimated based on calculations using the statistical dependence between solar radiation and geographical and meteorological data. The regime of the solar radiation in both investigated regions is compared to the typical Mediterranean regime.