Water Levels and Discharges  |  Reservoirs  |  Precipitation  |  Water quality Last site revision 31.05.2026 01:55
             
Water Levels and Discharges CAUTION: All data are without validation 31.05.2026 01:57:09
 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
31.05.2026 01:50 35 2.400
31.05.2026 01:40 35 2.400
31.05.2026 01:30 35 2.400
31.05.2026 01:20 35 2.400
31.05.2026 01:10 35 2.400
31.05.2026 01:00 35 2.400
31.05.2026 00:00 34 2.314
30.05.2026 23:00 33 2.228
30.05.2026 22:00 33 2.228
30.05.2026 21:00 34 2.314
30.05.2026 20:00 33 2.228
30.05.2026 19:00 35 2.400
30.05.2026 18:00 33 2.228
30.05.2026 17:00 35 2.400
30.05.2026 16:00 33 2.228
30.05.2026 15:00 32 2.142
30.05.2026 14:00 33 2.228
30.05.2026 13:00 33 2.228
30.05.2026 12:00 33 2.228
30.05.2026 11:00 33 2.228
30.05.2026 10:00 33 2.228
30.05.2026 09:00 33 2.228
30.05.2026 08:00 33 2.228
30.05.2026 07:00 33 2.228
30.05.2026 06:00 33 2.228
30.05.2026 05:00 33 2.228
30.05.2026 04:00 33 2.228
30.05.2026 03:00 33 2.228
30.05.2026 02:00 33 2.228
29.05.2026 07:00 33 2.228
28.05.2026 07:00 34 2.314
27.05.2026 07:00 37 2.596
26.05.2026 07:00 33 2.228
25.05.2026 07:00 37 2.596
H — water level
Q — Discharge
QNQN
 
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