Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 30.08.2026 11:08
             
Water Levels and Discharges CAUTION: All data are without validation 30.08.2026 11:10:47
 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
30.08.2026 10:50 1 1.670
30.08.2026 10:40 1 1.670
30.08.2026 10:30 1 1.670
30.08.2026 10:20 1 1.670
30.08.2026 10:10 1 1.670
30.08.2026 10:00 1 1.670
30.08.2026 09:00 1 1.670
30.08.2026 08:00 0 1.560
30.08.2026 07:00 0 1.560
30.08.2026 05:00 0 1.560
30.08.2026 04:00 2 1.780
30.08.2026 01:00 2 1.780
30.08.2026 00:00 2 1.780
29.08.2026 22:00 2 1.780
29.08.2026 20:00 4 2.000
29.08.2026 19:00 3 1.890
29.08.2026 18:00 5 2.110
29.08.2026 17:00 5 2.110
29.08.2026 15:00 5 2.110
29.08.2026 13:00 6 2.234
29.08.2026 12:00 6 2.234
27.08.2026 07:00 1 1.670
26.08.2026 07:00 1 1.670
H — water level
Q — Discharge
QNQN
 Cross Section
Přícný profil
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