I&#x27;m not sure how useful the usual techniques for normalising sensors would be for moving sensors.<p>Fixed weather stations have corrective mappings associated with them. For example the station at the airport might be assumed to be 1 degree warmer than the generalised temperature  for your city. It might be known to collect 5% more rain when the wind is northerly, and 8% less for southerly.
These mappings are very important, because they let you shut-down a weather station, and build a new one in a different location, and compare the data from the two.<p>if the weather stations aren&#x27;t in consistent locations, with discoverable local behaviors, then converting the raw data into generalised data about the area is going to be very difficult.