If you are a Student you can use our data for free if your work/paper/journal are not commercial. You need to citate the URL where the data are from. Please understand that we never answer on email from students because we get thousands of it. e.g. If you use the Data & Graphs from London: Climate London by Climate-Data.org All of our graphs and datasets can be used under this license. Attribution-NonCommercial 4.0 International (CC BY-NC 4.0).
Any commercial usage without our permission is forbidden and will be tracked.