Development in the past
In Kiel-Holtenau there is currently no significant long-term trend in the duration of storm surges.
Data from the current season are preliminary and reflect the present status of the ongoing season.
Is the duration in the current storm surge season unusual?
No red dot:
There is no storm surge yet in the current season.
Red dot above the thick blue line but within the upper hinge:
The storm surge in the current season lasts longer than 50% of the events happened in that given month, but not uncommon compared to the past.
Red dot above the upper hinge:
In that month, the duration of the storm surge in the current season is uncommon compared to the past.