Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 30.06.2025 22:57:04
             
Water Levels and Discharges CAUTION: All data are without validation 30.06.2025 23:05:33
 Station  LG Louny  River  Ohře
Floods
1st level of flood emergency  1st level of flood emergency  400[cm]
2nd level of flood emergency  2nd level of flood emergency  440[cm]
3rd level of flood emergency  3rd level of flood emergency  490[cm]
State of extreme flood  3rd level of flood emergency  (!State of extreme flood) (Q50)650[cm]
Remark
low flow rates
low flow rates Q355:9.150 [m3.s-1]
QN [m3.s-1]
Q1Q2Q5Q10Q20Q50Q100
251.0339.0466.0568.0674.0853.0942.0
 Historical floods (3 highest recorded for a period of observation)
13.03.1981568.0 [m3.s-1] N ~10
15.01.2011345.0 [m3.s-1] N ~ >2
03.01.2003328.0 [m3.s-1] N ~2
Graf
  H [cm]
Q [m3.s-1]
QN
30.06.2025 22:50 164 7.733
30.06.2025 22:40 164 7.733
30.06.2025 22:30 164 7.733
30.06.2025 22:20 164 7.733
30.06.2025 22:10 164 7.733
30.06.2025 22:00 164 7.733
30.06.2025 21:00 165 7.940
30.06.2025 20:00 165 7.940
30.06.2025 19:00 165 7.940
30.06.2025 18:00 165 7.940
30.06.2025 17:00 165 7.940
30.06.2025 16:00 165 7.940
30.06.2025 15:00 165 7.940
30.06.2025 14:00 164 7.733
30.06.2025 13:00 165 7.940
30.06.2025 12:00 165 7.940
30.06.2025 11:00 165 7.940
30.06.2025 10:00 165 7.940
30.06.2025 09:00 165 8.147
30.06.2025 08:00 165 8.147
30.06.2025 07:00 165 8.147
30.06.2025 06:00 165 8.147
30.06.2025 05:00 165 8.147
30.06.2025 04:00 165 8.147
30.06.2025 03:00 165 8.147
30.06.2025 02:00 165 8.147
30.06.2025 01:00 165 8.147
30.06.2025 00:00 165 8.147
29.06.2025 23:00 165 8.147
29.06.2025 07:00 171 9.962
28.06.2025 07:00 166 8.360
27.06.2025 07:00 165 8.147
26.06.2025 07:00 165 7.940
25.06.2025 07:00 166 8.360
24.06.2025 07:00 167 8.791
H — water level
Q — Discharge
QNQN
 
  Povodí Ohře, státní podnik © 2025 The system uses also data from measuring stations of   Czech Hydrometeorological Institute © 2025 Application developed by   MGE Data s.r.o. © 1996 - 2020