Data that has been derived from monitoring the magnetar XTE J1810-197 with the Stockert radio telescope. Provided are the list of observations without technical issues, the number of detected single pulses + uncertainty, the average flux density of the folded profile + uncertainty, the duration of the observation and the date + MJD of the observation. Additionally the set of detected single pulses is included with the fluence, mean flux density, width, MJD of the start of the observation and the time within the observation. When using this data please cite the corresponding publication with the title 'High-cadence monitoring of the emission properties of magnetar XTE J1810-197 with the Stockert radio telescope'.