Lázně Bělohrad, river Javorka, flood warning profile category B, Surface water

Czech hydrometeorological institute


current status
Mean stage
Tendency : Steady state
river Javorka
gauge Lázně Bělohrad
category B
inclusion Hlásný profil
altitude 293.74 a.s.l.
region Královéhradecký kraj
basin number 1-04-02
municipality Jičín
gauge operator ČHMÚ Hradec Králové
sub-basin Horní a střední Labe

Measured data

stage date and time stage [cm] flow [m3.s-1] temperature [°C]
17.06.2025 10:20 20 0.0959  
17.06.2025 10:10 20 0.0959  
17.06.2025 10:00 20 0.0959  
17.06.2025 09:50 21 0.113  
17.06.2025 09:40 21 0.113  
17.06.2025 09:30 21 0.113  
17.06.2025 09:00 20 0.0959  
17.06.2025 08:00 21 0.113  
17.06.2025 07:00 21 0.113  
17.06.2025 06:00 20 0.0959  
17.06.2025 05:00 20 0.0959  
17.06.2025 04:00 20 0.0959  
17.06.2025 03:00 20 0.0959  
17.06.2025 02:00 20 0.0959  
17.06.2025 01:00 20 0.0959  
17.06.2025 00:00 20 0.0959  
16.06.2025 23:00 20 0.0959  
16.06.2025 22:00 20 0.0959  
16.06.2025 21:00 20 0.0959  
16.06.2025 20:00 20 0.0959  
16.06.2025 19:00 21 0.113  
16.06.2025 18:00 21 0.113  
16.06.2025 17:00 21 0.113  
16.06.2025 16:00 21 0.113  
16.06.2025 15:00 21 0.113  
16.06.2025 14:00 21 0.113  
16.06.2025 13:00 20 0.0959  
16.06.2025 12:00 20 0.0959  
16.06.2025 11:00 20 0.0959  
16.06.2025 10:00 20 0.0959  

Flood warning limits

flood warning levels water stage
Drought 18 cm
Flood watch 90 cm
Flood warning 120 cm
Flooding 150 cm
Extreme flooding 208 cm

Legend - measurement affected

Measurement affected
The measurement is affected by ice phenomena

Valid for / Critical locality :

celý tok

Probability of exceeding levels of flood activity

time of release of the probabilistic forecast 17. 06. 2025 06:00
date Flood watch Flood warning Flooding
17. 06. 07h
less than 5%
less than 5%
less than 5%
17. 06. 19h
less than 5%
less than 5%
less than 5%
18. 06. 07h
less than 5%
less than 5%
less than 5%
18. 06. 19h
less than 5%
less than 5%
less than 5%
19. 06. 07h
less than 5%
less than 5%
less than 5%
19. 06. 19h
less than 5%
less than 5%
less than 5%
Pravděpodobnostní zobrazení LAEF

©Český hydrometeorologický ústav