Climate Change Adaptation Information Platform(A-PLAT)
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Climate Change Observation and Projection Data

Observation data

Prior to use

Among the observations made by the meteorological authorities, data on average temperature, precipitation, midsummer days, and extremely hot days are presented.

  • Observations by meteorological authorities

Updated 2021.3.4: You can now see the observation data up to 2019.

                      Hokkaido area
                      Hokkaido
  National information            
             
              Aomori To
ho
ku
area
                      Akita Iwate
                Chubu area Yama
gata
Miya
gi
                Ishi
kawa
To
yama
Niigata Fukushima  
        Chugoku-Shikoku
area
Kinki area Fukui Gifu Nagano Gunma Tochigi  
Kyushu area   Shimane Tottori Hyogo Kyoto Shiga Sai
tama
Iba
raki
 
Saga Fuku
oka
Oita Yamaguchi Hiro
shima
Oka
yama
Osaka Nara Mie Aichi Yama
nashi
Tokyo Chiba  
Naga
saki
Kuma
moto
Miyazaki Ehime Kagawa Waka
yama
    Shizu
oka
Kana
gawa
 
Kagoshima   Kochi Toku
shima
          Kanto area  
Oki
nawa
                         

※ The district is based on the jurisdictional category of Ministry of the Environment.