Living Guidebook for Foreign Nationals in Iwate

About Iwate

Visiting Iwate

Geography

Regions

Climate

Climate

Iwate has a generally cool climate. Although summer temperatures sometimes exceed 30ºC this does not last long. The northern coastal region is frequently plagued by a dense fog, called yamase, so that even in the summer there are some days where the temperature hardly rises at all.

The snow season usually runs from November to March, but apart from areas close to the Ou Mountain Range, the snow is not generally very heavy. However, the temperature frequently drops below 0ºC, so it is important to take precautions against frozen pipes, etc ( >> Prevention of Frozen Pipes ).

[Average Temperatures in Iwate]

[Average Temperatures in Iwate]

[Annual Precipitation in Iwate]

[Annual Precipitation in Iwate]