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 15:52:59
 Station  Hrádek nad Nisou  River  Lužická Nisa
Floods
1st level of flood emergency  1st level of flood emergency  195[cm]
2nd level of flood emergency  2nd level of flood emergency  235[cm]
3rd level of flood emergency  3rd level of flood emergency  265[cm]
State of extreme flood  3rd level of flood emergency  (!State of extreme flood) (Q50)360[cm]
RemarkStanice ČHMÚ - hladina může být pod úrovní nuly vodočtu.
low flow rates
low flow rates Q355:1.400 [m3.s-1]
QN [m3.s-1]
Q1Q2Q5Q10Q20Q50Q100
33.1056.5099.30141.0192.0273.0346.0
 Historical floods (3 highest recorded for a period of observation)
07.08.2010410.0 [m3.s-1] N ~>100
14.08.2002137.0 [m3.s-1] N ~5-10
21.07.198188.00 [m3.s-1] N ~2-5
Graf
  H [cm]
Q [m3.s-1]
QN
15.06.2026 15:40 27 2.164
15.06.2026 15:30 27 2.164
15.06.2026 15:20 27 2.164
15.06.2026 15:10 27 2.164
15.06.2026 14:00 28 2.276
15.06.2026 13:00 28 2.276
15.06.2026 12:00 28 2.276
15.06.2026 11:00 26 2.052
15.06.2026 10:00 23 1.748
15.06.2026 09:00 28 2.276
15.06.2026 08:00 28 2.276
15.06.2026 07:00 31 2.628
15.06.2026 06:00 30 2.500
15.06.2026 05:00 31 2.628
15.06.2026 04:00 33 2.884
15.06.2026 03:00 34 3.012
15.06.2026 02:00 33 2.884
15.06.2026 01:00 28 2.276
15.06.2026 00:00 28 2.276
14.06.2026 23:00 28 2.276
14.06.2026 22:00 27 2.164
14.06.2026 21:00 28 2.276
14.06.2026 20:00 28 2.276
14.06.2026 19:00 27 2.164
14.06.2026 17:00 27 2.164
14.06.2026 16:00 27 2.164
14.06.2026 07:00 28 2.276
13.06.2026 07:00 36 3.286
12.06.2026 07:00 32 2.756
11.06.2026 07:00 30 2.500
09.06.2026 07:00 23 1.748
H — water level
Q — Discharge
QNQN
 Cross Section
Přícný profil
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