Data Services
Access real-time and historical environmental data programmatically through our Data API Service. View documentation, getting started information, and sign-up details on the API page.
Data Products
Historical meteorological summaries as interpolated maps and tables at daily and monthly timescales.
Retrieve environmental data for the last 24 hours from real-time networks including DEOS, DelDOT, DNERR, NDBC, NWS, and USGS.
Retrieve a map and table of the most recent conditions at each of the networks for Meteorological, Hydrological, Wave, and Water Quality parameters.
View daily and subdaily meteorological and hydrologic summaries for each station across the available period of record.
Not Finding What You Need?
To request data from our network, please fill out the form attached here.
Suggested citation for DEOS data
Center for Environmental Monitoring and Analysis (2004). DEOS Network Real-time and Historical Data [Dataset]. University of Delaware. https://doi.org/10.71926/qcz3-mb31.
