Among the natural healing factors important place belongs to bio-climatic resources, which are present at each resort, regardless of their profile. Turning climatotherapy methods in medical and rehabilitation programs have a positive impact on the psycho - emotional state, contribute to the back - up capacity and nonspecific resistance. One of the basic conditions for the effective application of climatic factors in the prevention, treatment and rehabilitation is the knowledge of the physiological mechanisms of their action on the body, as the impact of climate and weather cause responses. For rational and scientifically sound assessment of the use of climate - needed weather conditions derived from meteopoint or modern medical and meteorological systems that monitor weather conditions in real time. Perform automated medical-meteorological monitoring micro - climatic conditions of the territory of a sanatorium complex "Vulan" (Gelendzhik) allowed us to determine bioclimatic potential and the most comfortable weather conditions aerotherapy (air bath) and heliotherapy (sun baths) in the seasonal aspect. In this work the first time, on the basis of automated medical - meteorological monitoring of the main meteorological parameters in the 10 - minute mode of the 8 major periods of observation defined repeatability of comfortable conditions in the seasonal aspect of the assessment of thermal and radiation regime that allowed the inclusion of a sanatorium in the program the treatment of children suffering from bronchial asthma, klimato procedure determine the comfort zone and the most favorable timing for climate. Application climatotherapy improves the functional condition of the body after a spa treatment and improve the body's tolerance to external adverse factors. Complex use klimatotherapeutic factors in the sanatorium treatment of children with asthma, significantly reduced the number of exacerbations caused by the weather and promote positive changes in the structure of the manifestations meteosensitivity.