Method and system for estimating meteorological quantities

A system for estimating meteorological quantities, the system comprising:

• an acquiring device configured to acquire,
• estimation conditions for meteorological quantities including historical data of meteorological quantities such as temperature and amount of rainfall observed in the past,
• an estimation period for estimating meteorological quantities at an estimation point,
• a number of times for a simulation, and
• long-range weather forecast data provided by the Meteorological Agency for the meteorological quantities during the estimation period at the estimation point;
• a creating device configured to create a meteorological time-series model for the meteorological quantities during the estimation period at the estimation point based on acquired historical data of meteorological quantities and acquired long-range weather forecast data;
• a simulation device configured to conduct for the number of times the simulation using the meteorological time-series model;
• and
• an outputting device configured to output a meteorological quantities estimation result based on the simulation using the meteorological time-series model.

A computer-readable medium carrying one or more sequences of one or more instructions for estimating meteorological quantities, the one or more sequences of one or more instructions including instructions which, when executed by one or more processors, cause the one or more processors to perform the steps of:

• acquiring estimation conditions for meteorological quantities including historical data of meteorological quantities such as temperature and amount of rainfall observed in the past;
• acquiring an estimation period for estimating meteorological quantities at an estimation point;
• acquiring a number of times for a simulation;
• acquiring long-range weather forecast data provided by the Meteorological Agency for the meteorological quantities during the estimation period at the estimation point;
• creating a meteorological time-series model for the meteorological quantities during the estimation period at the estimation point based on acquired historical data of meteorological quantities and acquired long-range weather forecast data;
• conducting for the number of times the simulation using the meteorological time-series model;
• and
• outputting a meteorological quantities estimation result based on the simulation using the meteorological time-series model.