“…Recently, CBC-derived ratios, such as the NLR (neutrophil to lymphocyte ratio) and PLR (platelet-to-lymphocyte ratio) have been proposed as useful alternative inflammatory biomarkers which can be potentially used for the diagnostic and prognostic assessment of various medical conditions such as cardiovascular, neurological, autoimmune, neoplastic and psychiatric diseases [8][9][10][11][12][13]. The effects of meteorological parameters on human health is widely studied, but mostly with regard to specific pathological conditions, such as seasonal infections [14], cardiovascular diseases [15,16], autoimmune diseases [17,18], neurological diseases [19,20] and mental disorders [21,22], allergies [23,24] and dermatitis [25,26]. There are quite a few studies which aim to determine the association between meteorological parameters and inflammation as the baseline of most pathologies [27,28].…”