@article{oai:tokyo-metro-u.repo.nii.ac.jp:00003052,
 author = {ヨコヤマ, ヒトシ and アンドウ, ハルオ and イチノ, ミカ and イシイ, コウイチロウ and ミカミ, タケヒコ and Yokoyama, Hitoshi and Ando, Haruo and Ichino, Mika and Ishii, Koichiro and Mikami, Takehiko},
 issue = {43},
 journal = {Geographical Reports of Tokyo Metropolitan University},
 month = {},
 note = {The urban heat island phenomena in summer over Tokyo Wards was studied by using the data obtained from METROS (Metropolitan Environmental Temperature and Rainfall Observation System), which is the high density heat island phenomena observation network. The observational results clarified the detailed spatial distributions of temperature never known before. Concerning the spatial distribution of daily maximum temperature, the region with a relatively high temperature extends from the central Tokyo district toward the northern and northwestern area. On the other hand, relatively high values in the daily minimum temperature are distributed around the coastal area of Tokyo Bay including the central Tokyo district. Since the central Tokyo district has significantly high temperatures both in the daytime and in the nighttime, and also raises the temperature in the adjacent north and northeast area, it is necessary to take countermeasures preferentially to this district.},
 pages = {77--81},
 title = {Spatial distribution of summer temperature in tokyo wards : observation results of metros},
 year = {2008}
}