Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 29.04.2026 05:04
             
Water Levels and Discharges CAUTION: All data are without validation 29.04.2026 05:08:55
 Station  Jablonec nad Jizerou  River  Jizera
Floods
1st level of flood emergency  1st level of flood emergency  150[cm]
2nd level of flood emergency  2nd level of flood emergency  180[cm]
3rd level of flood emergency  3rd level of flood emergency  210[cm]
State of extreme flood  3rd level of flood emergency  (!State of extreme flood) (Q50)415[cm]
RemarkStanice ČHMÚ - hladina může být pod úrovní nuly vodočtu.
low flow rates
low flow rates Q355:1,230 [m3.s-1]
QN [m3.s-1]
Q1Q2Q5Q10Q20Q50Q100
80,00113,0162,0203,0247,0310,0362,0
 Historical floods (3 highest recorded for a period of observation)
07.08.2006245,0 [m3.s-1] N ~20
13.08.2002202,0 [m3.s-1] N ~10
21.07.2001161,0 [m3.s-1] N ~5
Graf
  H [cm]
Q [m3.s-1]
QN
28.04.2026 21:40 5 2,110
28.04.2026 21:30 6 2,234
28.04.2026 21:10 6 2,234
28.04.2026 21:00 6 2,234
28.04.2026 20:00 4 2,000
28.04.2026 18:00 4 2,000
28.04.2026 17:00 4 2,000
28.04.2026 16:00 5 2,110
28.04.2026 15:00 4 2,000
28.04.2026 14:00 4 2,000
28.04.2026 13:00 4 2,000
28.04.2026 11:00 4 2,000
28.04.2026 10:00 4 2,000
28.04.2026 09:00 5 2,110
28.04.2026 08:00 5 2,110
28.04.2026 06:00 5 2,110
27.04.2026 07:00 6 2,234
26.04.2026 07:00 7 2,358
24.04.2026 07:00 9 2,606
23.04.2026 07:00 12 2,998
H — water level
Q — Discharge
QN — QN
 Cross Section
Přícný profil
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