木曽雷の百日かんかん

Reading
きそかみなりのひゃくにちかんかん
English
Storms in Nagano mean sunshine in Gifu
Notes
Thunder雷 in Kiso木曽 (southern Nagano) means 100百 days日 of sunshine in Mino美濃 (Gifu)
Origin
地域・岐阜
proverbsKotoKen 3