Jongunjoki river
The Jongunjoki is a European river flowing through Finland. As of 2026-10-15, the Jongunjoki was flowing at about 29.1 m³/s at the Jongunjoki, Viitakoski gauge.
- Canonical name
- Jongunjoki
- Countries
- Finland
- Maximum upstream drainage area
- 1,350 km²
- Mapped river length
- 37.6 km
- Gauging stations
- 1
- Latest measured discharge
- 29.1 m³/s (Jongunjoki, Viitakoski, 2026-10-15)
Gauging stations on the Jongunjoki
The following gauging station reports discharge for the Jongunjoki. Discharge is in cubic metres per second (m³/s).
| Station | Country | Discharge (m³/s) | Historical Comparison | Observed | Measurement | Data quality | Provider | Lat, Lon | Source |
|---|---|---|---|---|---|---|---|---|---|
| Jongunjoki, Viitakoski | Finland | 29.1 | Much above normal130% above the historic median | daily mean | SYKE flag not supplied | Finnish Environment Institute | 63.563, 30.018 | source |
Related rivers
- Vuoksi
- Ossauskoski
- Valajaskoski
- Karunki
- Kemijoki
- Pirttikoski
- Seitakorva
- Piirteenvirta
- Merikoski
- Konnivesi
- Kokemenjoki
- Kolsi
Data, sources & timestamps
Geometry is the HydroRIVERS network (HydroSHEDS): European reaches with at least 500 km² of upstream catchment, merged into chains between confluences. Flow direction comes from the network itself; river names are the canonical English label joined from provider metadata and Natural Earth, with local-language aliases retained.
Discharge is normalised observed streamflow from official national hydrology providers, measured where a gauge sits on the river and interpolated between gauges. Pale/estimated values are derived from drainage area × the local specific discharge of nearby gauges and are never presented as measurements.