Reconstruction of Historical Weather by Assimilating Old Weather Diary Data

Panduka Neluwala, The University of Tokyo, Tokyo, Japan, Kei Yoshimura, The University of Tokyo, Institute of Industrial Science, Tokyo, Japan; The University of Tokyo, Atmosphere and Ocean Research Institute, Chiba, Japan, Kinya Toride, University of California Davis, Davis, CA, United States, Junpei Hirano, Teikyo University, Faculty of Liberal Arts,Department of History, Tokyo, Japan, Mika Ichino, Meiji University, School of Political Science and Economics, Tokyo, Japan and Atsushi Okazaki, RIKEN Advanced Institute for Computational Science, Kyoto, Japan