For a better overview, deselect some variables first, e.g. starting only with temperature or PVW. It may be necessary to adjust value ranges according to weather conditions (e.g. temperature in summer/winter) . When moving the mouse pointer over the sectors, the values and the station are displayed. When clicking on the sector diagram, time series are displayed.
The preparation of the data may take a moment depending on the size of the time interval. Click on the slider and move it with the arrow keys.
The vectors of water vapor gradient are shown as blue arrows. The wind speeds as red arrows.
Times in UTC. To convert to Central European Summer Time, you have to add two hours. For Central European Time (in winter) add one hour.