MesoWest & Synoptic Data offer a number of ways to access environmental data. This download page is intended to provide small amounts of data in a convenient CSV format. You can download data from one station for a day at a time immediately or create a MesoWest account to download a year of data at a time. For larger volumes of data, visit the Synoptic Data API Services. Please use the Synoptic Data API Services for automated downloading of data.
You can read more about the changes to our download pages on our blog.