Meteorology and climatology, Mathematical and statistical methods, WEATHER, VAPOUR PRESSURE, WINDS, VELOCITY, TEMPERATURE, MODELS, EVAPORATION, MEASUREMENT, MATHEMATICS, SWITZERLAND, TEMPS METEOROLOGIQUE, PRESSION DE VAPEUR, VENT, VITESSE, MODELE, MESURE, MATHEMATIQUE, SUISSE, TIEMPO METEOROLOGICO, TENSION DE VAPOR, VIENTO, VELOCIDAD, TEMPERATURA, MODELOS, EVAPORACION, MEDICION, MATEMATICAS, SUIZA, WEATHER DATA, DETERMINATION, and EQUATIONS