Analysis of increasing trends in precipitation in western Japan region

Abstract

It is said that as temperatures continue to rise, the amount of water evaporation increases and the amount of precipitation increases. The Japan Meteorological Agency publishes observation data on its website, making past analysis relatively easy. Using this, we statistically analyzed the amount of precipitation in the western Japan region west of Tokyo, which is said to have a relatively high amount of precipitation.As a result, no increasing trend in precipitation was observed.departmental bulletin pape