Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 15.06.2026 15:48
             
Water Levels and Discharges CAUTION: All data are without validation 15.06.2026 15:53:01
 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
15.06.2026 15:30 18 3.850
15.06.2026 15:20 19 4.000
15.06.2026 15:10 20 4.150
15.06.2026 14:00 26 5.188
15.06.2026 13:00 27 5.376
15.06.2026 12:00 27 5.376
15.06.2026 11:00 27 5.376
15.06.2026 09:00 25 5.000
15.06.2026 07:00 25 5.000
15.06.2026 06:00 24 4.830
15.06.2026 05:00 23 4.660
15.06.2026 04:00 23 4.660
15.06.2026 02:00 19 4.000
15.06.2026 00:00 18 3.850
14.06.2026 23:00 19 4.000
14.06.2026 22:00 17 3.700
14.06.2026 21:00 16 3.550
14.06.2026 19:00 16 3.550
14.06.2026 17:00 16 3.550
14.06.2026 16:00 16 3.550
14.06.2026 07:00 16 3.550
11.06.2026 07:00 4 2.000
10.06.2026 07:00 1 1.670
H — water level
Q — Discharge
QN — QN
 Cross Section
Přícný profil
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