The electricity prices dataset can be downloaded from: transparency.entsoe.eu.
To use it with our notebook, the yearly csv format should be downloaded for each year. To download the files it is necessary to create an account on transparency.entsoe.eu
We obtained the weather data from World Weather Online’s historical weather API. For this an API key is needed. However when we did a project a free trial was available. To gather the data and convert it to the right format, two pyton scripts are included in this gist.
To use the data on Google colab, the obtained data files can be uploaded to a Google drive folder which can be accessed from the notebook.