Radonice I, river Blanice, flood warning profile category A, Surface water

Czech hydrometeorological institute


current status
Mean stage
Tendency : Steady state
river Blanice
gauge Radonice I
category A
inclusion Hlásný profil
altitude 307.41 a.s.l.
region Středočeský kraj
basin number 1-09-03
municipality Benešov
gauge operator ČHMÚ Praha
sub-basin Dolní Vltava

Measured data

stage date and time stage [cm] flow [m3.s-1] temperature [°C]
05.07.2026 13:10 113 0.175 18.3
05.07.2026 13:00 112 0.156 18.3
05.07.2026 12:50 111 0.14 18.3
05.07.2026 12:40 110 0.124 18.3
05.07.2026 12:30 109 0.11 18.2
05.07.2026 12:20 109 0.11 18.2
05.07.2026 12:00 108 0.098 18.2
05.07.2026 11:00 108 0.098 18
05.07.2026 10:00 108 0.098 17.9
05.07.2026 09:00 108 0.098 17.9
05.07.2026 08:00 108 0.098 17.9
05.07.2026 07:00 108 0.098 18
05.07.2026 06:00 108 0.098 18.1
05.07.2026 05:00 108 0.098 18.3
05.07.2026 04:00 108 0.098 18.4
05.07.2026 03:00 108 0.098 18.5
05.07.2026 02:00 107 0.0872 18.7
05.07.2026 01:00 107 0.0872 18.8
05.07.2026 00:00 107 0.0872 18.9
04.07.2026 23:00 106 0.0778 19
04.07.2026 22:00 106 0.0778 19.2
04.07.2026 21:00 106 0.0778 19.2
04.07.2026 20:00 106 0.0778 19.3
04.07.2026 19:00 106 0.0778 19.4
04.07.2026 18:00 107 0.0872 19.4
04.07.2026 17:00 108 0.098 19.3
04.07.2026 16:00 109 0.11 19.2
04.07.2026 15:00 109 0.11 19
04.07.2026 14:00 109 0.11 18.8
04.07.2026 13:00 107 0.0872 18.5

Flood warning limits

flood warning levels water stage
Drought 110 cm
Flood watch 240 cm
Flood warning 330 cm
Flooding 400 cm
Extreme flooding 423 cm

Legend - measurement affected

Measurement affected
The measurement is affected by ice phenomena

© Český hydrometeorologický ústav