Abstract
We had rarely the data of the accumulated snow in many mountainious areas, but now, have. some data by snowsurveys.
Here, the method is studied by which the mean and limit value for several decades statistically are inferes with only one year snowdepth, and we can find next rules.
1) The frequency-curves of highest accumulated snows at aplace can not give a symwetrical skewness with the depthes, but without the logarithuns of the depthes.
2) The relations between the central positions and the dispersions of logarithum-depthes in the local areas have a linear function.
3) The grades of highest accumulated snows in some year are about same in the local areas, when the grades are expressed with the classes but without depthes, for the depthes undergo, to be depending on hight and direction of slope, etc.
