Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 22.04.2026 11:28
             
Water Levels and Discharges CAUTION: All data are without validation 22.04.2026 11:31:23
 Station  Čermná nad Orlicí  River  Tichá Orlice
Floods
1st level of flood emergency  1st level of flood emergency  180[cm]
2nd level of flood emergency  2nd level of flood emergency  250[cm]
3rd level of flood emergency  3rd level of flood emergency  310[cm]
State of extreme flood  3rd level of flood emergency  (!State of extreme flood) (Q50)398[cm]
RemarkStanice ČHMÚ
low flow rates
low flow rates Q355:1,530 [m3.s-1]
QN [m3.s-1]
Q1Q2Q5Q10Q20Q50Q100
51,0072,40105,0133,0163,0206,0242,0
 Historical floods (3 highest recorded for a period of observation)
09.07.1997260,0 [m3.s-1] N ~>100
19.03.2005110,0 [m3.s-1] N ~5
04.01.2003121,0 [m3.s-1] N ~5-10
Graf
  H [cm]
Q [m3.s-1]
QN
22.04.2026 11:20 32 2,142
22.04.2026 11:10 32 2,142
22.04.2026 11:00 32 2,142
22.04.2026 10:00 33 2,228
22.04.2026 09:00 32 2,142
22.04.2026 08:00 32 2,142
22.04.2026 07:00 22 1,462
22.04.2026 06:00 33 2,228
22.04.2026 05:00 32 2,142
22.04.2026 04:00 32 2,142
22.04.2026 03:00 35 2,400
22.04.2026 02:00 35 2,400
22.04.2026 01:00 33 2,228
22.04.2026 00:00 33 2,228
21.04.2026 23:00 31 2,056
21.04.2026 22:00 34 2,314
21.04.2026 21:00 30 1,970
21.04.2026 20:00 32 2,142
21.04.2026 19:00 34 2,314
21.04.2026 18:00 33 2,228
21.04.2026 17:00 31 2,056
21.04.2026 16:00 33 2,228
21.04.2026 15:00 33 2,228
21.04.2026 14:00 32 2,142
21.04.2026 13:00 33 2,228
21.04.2026 12:00 35 2,400
21.04.2026 07:00 33 2,228
20.04.2026 07:00 33 2,228
19.04.2026 07:00 32 2,142
18.04.2026 07:00 32 2,142
17.04.2026 07:00 32 2,142
16.04.2026 07:00 37 2,596
H — water level
Q — Discharge
QN — QN
 
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