lk. Onega (Verkhne-Svirskoe rsv) - Medvezh'egorsk
Mean monthly level | 1946-2021 |
Holder | The Federal Service for Hydrometeorology and Environmental Monitoring (Roshydromet) |
Mean monthly level | 1946-2021 |
Holder | The Federal Service for Hydrometeorology and Environmental Monitoring (Roshydromet) |